2313692851932 has 432 divisors, whose sum is σ = 7468204423680. Its totient is φ = 597220646400.

The previous prime is 2313692851913. The next prime is 2313692851949. The reversal of 2313692851932 is 2391582963132.

2313692851932 is a `hidden beast` number, since 2 + 3 + 1 + 3 + 6 + 92 + 8 + 519 + 32 = 666.

2313692851932 is an astonishing number since 2313692851932 = 851932 + ... + 2313692.

It is a super-2 number, since 2×2313692851932² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

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 143 ways as a sum of consecutive naturals, for example, 4052001207 + ... + 4052001777.

It is an arithmetic number, because the mean of its divisors is an integer number (17287510240).

Almost surely, 2^{2313692851932} is an apocalyptic number.

2313692851932 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2313692851932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3734102211840).

2313692851932 is an abundant number, since it is smaller than the sum of its proper divisors (5154511571748).

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

2313692851932 is a wasteful number, since it uses less digits than its factorization.

2313692851932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1542 (or 1530 counting only the distinct ones).

The product of its digits is 4199040, while the sum is 54.

The spelling of 2313692851932 in words is "two trillion, three hundred thirteen billion, six hundred ninety-two million, eight hundred fifty-one thousand, nine hundred thirty-two".