3157445860030 has 32 divisors (see below), whose sum is σ = 7085800581120. Its totient is φ = 984138969120.

The previous prime is 3157445859983. The next prime is 3157445860039. The reversal of 3157445860030 is 300685447513.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3157445860039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2050288750 + ... + 2050290289.

It is an arithmetic number, because the mean of its divisors is an integer number (221431268160).

Almost surely, 2^{3157445860030} is an apocalyptic number.

3157445860030 is an abundant number, since it is smaller than the sum of its proper divisors (3928354721090).

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

3157445860030 is a wasteful number, since it uses less digits than its factorization.

3157445860030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4100579064.

The product of its (nonzero) digits is 1209600, while the sum is 46.

The spelling of 3157445860030 in words is "three trillion, one hundred fifty-seven billion, four hundred forty-five million, eight hundred sixty thousand, thirty".