151945895877192 has 48 divisors (see below), whose sum is σ = 415366117255440. Its totient is φ = 50175280255968.

The previous prime is 151945895877143. The next prime is 151945895877197. The reversal of 151945895877192 is 291778598549151.

151945895877192 is a `hidden beast` number, since 1 + 5 + 1 + 9 + 458 + 9 + 5 + 8 + 7 + 71 + 92 = 666.

It is not an unprimeable number, because it can be changed into a prime (151945895877197) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9861486058 + ... + 9861501465.

It is an arithmetic number, because the mean of its divisors is an integer number (8653460776155).

Almost surely, 2^{151945895877192} is an apocalyptic number.

151945895877192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

151945895877192 is an abundant number, since it is smaller than the sum of its proper divisors (263420221378248).

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

151945895877192 is a wasteful number, since it uses less digits than its factorization.

151945895877192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19722987642 (or 19722987635 counting only the distinct ones).

The product of its digits is 2286144000, while the sum is 81.

The spelling of 151945895877192 in words is "one hundred fifty-one trillion, nine hundred forty-five billion, eight hundred ninety-five million, eight hundred seventy-seven thousand, one hundred ninety-two".