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10131001313210 = 254721555321943
BaseRepresentation
bin1001001101101100111010…
…1111000000011110111010
31022212111212220022110221122
42103123032233000132322
52311441242314010320
633314041233505242
72063640441212201
oct223331657003672
938774786273848
1010131001313210
113256596143628
121177557a12222
13586470609b7b
142704b35a8238
151287e5b46d25
hex936cebc07ba

10131001313210 has 16 divisors (see below), whose sum is σ = 18623798159616. Its totient is φ = 3966179237328.

The previous prime is 10131001313161. The next prime is 10131001313233. The reversal of 10131001313210 is 1231310013101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10777660502 + ... + 10777661441.

It is an arithmetic number, because the mean of its divisors is an integer number (1163987384976).

Almost surely, 210131001313210 is an apocalyptic number.

10131001313210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10131001313210 is a deficient number, since it is larger than the sum of its proper divisors (8492796846406).

10131001313210 is a wasteful number, since it uses less digits than its factorization.

10131001313210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21555321997.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 10131001313210 its reverse (1231310013101), we get a palindrome (11362311326311).

The spelling of 10131001313210 in words is "ten trillion, one hundred thirty-one billion, one million, three hundred thirteen thousand, two hundred ten".

Divisors: 1 2 5 10 47 94 235 470 21555321943 43110643886 107776609715 215553219430 1013100131321 2026200262642 5065500656605 10131001313210