3085597431000 has 768 divisors, whose sum is σ = 12487880171520. Its totient is φ = 672312960000.

The previous prime is 3085597430999. The next prime is 3085597431017. The reversal of 3085597431000 is 1347955803.

3085597431000 is a `hidden beast` number, since 3 + 0 + 8 + 5 + 597 + 43 + 10 + 0 + 0 = 666.

It is a super-2 number, since 2×3085597431000² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 130839210 + ... + 130862790.

It is an arithmetic number, because the mean of its divisors is an integer number (16260260640).

Almost surely, 2^{3085597431000} is an apocalyptic number.

3085597431000 is a gapful number since it is divisible by the number (30) 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 3085597431000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6243940085760).

3085597431000 is an abundant number, since it is smaller than the sum of its proper divisors (9402282740520).

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

3085597431000 is a wasteful number, since it uses less digits than its factorization.

3085597431000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23713 (or 23696 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The spelling of 3085597431000 in words is "three trillion, eighty-five billion, five hundred ninety-seven million, four hundred thirty-one thousand".