152116227870 has 32 divisors (see below), whose sum is σ = 365090139648. Its totient is φ = 40563083808.

The previous prime is 152116227721. The next prime is 152116227877. The reversal of 152116227870 is 78722611251.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152116227877) 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, 1342567 + ... + 1451453.

It is an arithmetic number, because the mean of its divisors is an integer number (11409066864).

Almost surely, 2^152116227870 is an apocalyptic number.

152116227870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152116227870 is an abundant number, since it is smaller than the sum of its proper divisors (212973911778).

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

152116227870 is a wasteful number, since it uses less digits than its factorization.

152116227870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155464.

The product of its (nonzero) digits is 94080, while the sum is 42.

The spelling of 152116227870 in words is "one hundred fifty-two billion, one hundred sixteen million, two hundred twenty-seven thousand, eight hundred seventy".