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13010232002010 = 235617702875851
BaseRepresentation
bin1011110101010010111001…
…0000011100010111011010
31201001202200102211002022220
42331110232100130113122
53201124423343031020
643400452411524510
72511646451235135
oct275245620342732
951052612732286
1013010232002010
114166676875301
121561578459736
13734b23756189
1432d9accdb21c
1517865cac1240
hexbd52e41c5da

13010232002010 has 32 divisors (see below), whose sum is σ = 31275163910592. Its totient is φ = 3463772188800.

The previous prime is 13010232001999. The next prime is 13010232002029. The reversal of 13010232002010 is 1020023201031.

It is a super-2 number, since 2×130102320020102 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 351419416 + ... + 351456435.

It is an arithmetic number, because the mean of its divisors is an integer number (977348872206).

Almost surely, 213010232002010 is an apocalyptic number.

13010232002010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13010232002010 is an abundant number, since it is smaller than the sum of its proper divisors (18264931908582).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13010232002010 is a wasteful number, since it uses less digits than its factorization.

13010232002010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702876478.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 13010232002010 its reverse (1020023201031), we get a palindrome (14030255203041).

It can be divided in two parts, 1301023 and 2002010, that added together give a palindrome (3303033).

The spelling of 13010232002010 in words is "thirteen trillion, ten billion, two hundred thirty-two million, two thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 617 1234 1851 3085 3702 6170 9255 18510 702875851 1405751702 2108627553 3514379255 4217255106 7028758510 10543137765 21086275530 433674400067 867348800134 1301023200201 2168372000335 2602046400402 4336744000670 6505116001005 13010232002010