3160381566252 has 96 divisors (see below), whose sum is σ = 7789009777920. Its totient is φ = 994589798400.

The previous prime is 3160381566227. The next prime is 3160381566257. The reversal of 3160381566252 is 2526651830613.

It is not an unprimeable number, because it can be changed into a prime (3160381566257) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 144940783 + ... + 144962585.

It is an arithmetic number, because the mean of its divisors is an integer number (81135518520).

Almost surely, 2^{3160381566252} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3160381566252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3894504888960).

3160381566252 is an abundant number, since it is smaller than the sum of its proper divisors (4628628211668).

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

3160381566252 is a wasteful number, since it uses less digits than its factorization.

3160381566252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23983 (or 23981 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 48.

The spelling of 3160381566252 in words is "three trillion, one hundred sixty billion, three hundred eighty-one million, five hundred sixty-six thousand, two hundred fifty-two".