2031160830000 has 200 divisors, whose sum is σ = 6562363658928. Its totient is φ = 541188096000.

The previous prime is 2031160829993. The next prime is 2031160830019. The reversal of 2031160830000 is 380611302.

It is a tau number, because it is divible by the number of its divisors (200).

It is a super-2 number, since 2×2031160830000² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 36482184 + ... + 36537816.

Almost surely, 2^{2031160830000} is an apocalyptic number.

2031160830000 is a gapful number since it is divisible by the number (20) 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 2031160830000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3281181829464).

2031160830000 is an abundant number, since it is smaller than the sum of its proper divisors (4531202828928).

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

2031160830000 is a wasteful number, since it uses less digits than its factorization.

2031160830000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56881 (or 56860 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The spelling of 2031160830000 in words is "two trillion, thirty-one billion, one hundred sixty million, eight hundred thirty thousand".