151745085129 has 32 divisors (see below), whose sum is σ = 226760227200. Its totient is φ = 89451648000.

The previous prime is 151745085103. The next prime is 151745085197. The reversal of 151745085129 is 921580547151.

It is not a de Polignac number, because 151745085129 - 2²³ = 151736696521 is a prime.

It is not an unprimeable number, because it can be changed into a prime (151745085029) 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, 4011697 + ... + 4049345.

It is an arithmetic number, because the mean of its divisors is an integer number (7086257100).

Almost surely, 2^151745085129 is an apocalyptic number.

It is an amenable number.

151745085129 is a deficient number, since it is larger than the sum of its proper divisors (75015142071).

151745085129 is a wasteful number, since it uses less digits than its factorization.

151745085129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41001.

The product of its (nonzero) digits is 504000, while the sum is 48.

The spelling of 151745085129 in words is "one hundred fifty-one billion, seven hundred forty-five million, eighty-five thousand, one hundred twenty-nine".