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2013310321132 = 221159775543267
BaseRepresentation
bin11101010011000010101…
…001011000000111101100
321010110201001120012222211
4131103002221120013230
5230441224420234012
64140522455220204
7265312464240025
oct35230251300754
97113631505884
102013310321132
1170692720a090
12286239677664
13117b15008936
146d632517c4c
15375867cb6a7
hex1d4c2a581ec

2013310321132 has 24 divisors (see below), whose sum is σ = 3908738070720. Its totient is φ = 899630188560.

The previous prime is 2013310321111. The next prime is 2013310321151. The reversal of 2013310321132 is 2311230133102.

It is a super-2 number, since 2×20133103211322 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 387769038 + ... + 387774229.

It is an arithmetic number, because the mean of its divisors is an integer number (162864086280).

Almost surely, 22013310321132 is an apocalyptic number.

2013310321132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2013310321132 is a deficient number, since it is larger than the sum of its proper divisors (1895427749588).

2013310321132 is a wasteful number, since it uses less digits than its factorization.

2013310321132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775543341 (or 775543339 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 2013310321132 its reverse (2311230133102), we get a palindrome (4324540454234).

The spelling of 2013310321132 in words is "two trillion, thirteen billion, three hundred ten million, three hundred twenty-one thousand, one hundred thirty-two".

Divisors: 1 2 4 11 22 44 59 118 236 649 1298 2596 775543267 1551086534 3102173068 8530975937 17061951874 34123903748 45757052753 91514105506 183028211012 503327580283 1006655160566 2013310321132