156461022360 has 384 divisors, whose sum is σ = 543365222400. Its totient is φ = 40461949440.

The previous prime is 156461022359. The next prime is 156461022371. The reversal of 156461022360 is 63220164651.

156461022360 is a `hidden beast` number, since 1 + 5 + 6 + 4 + 610 + 2 + 2 + 36 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 157881465 + ... + 157882455.

It is an arithmetic number, because the mean of its divisors is an integer number (1415013600).

Almost surely, 2^156461022360 is an apocalyptic number.

156461022360 is a gapful number since it is divisible by the number (10) 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 156461022360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (271682611200).

156461022360 is an abundant number, since it is smaller than the sum of its proper divisors (386904200040).

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

156461022360 is a wasteful number, since it uses less digits than its factorization.

156461022360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1493 (or 1477 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 156461022360 in words is "one hundred fifty-six billion, four hundred sixty-one million, twenty-two thousand, three hundred sixty".