151105255121504 has 24 divisors (see below), whose sum is σ = 314987792846328. Its totient is φ = 71108355351040.

The previous prime is 151105255121479. The next prime is 151105255121533. The reversal of 151105255121504 is 405121552501151.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138883506002 + ... + 138883507089.

It is an arithmetic number, because the mean of its divisors is an integer number (13124491368597).

Almost surely, 2^{151105255121504} is an apocalyptic number.

It is an amenable number.

151105255121504 is an abundant number, since it is smaller than the sum of its proper divisors (163882537724824).

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

151105255121504 is a wasteful number, since it uses less digits than its factorization.

151105255121504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277767013118 (or 277767013110 counting only the distinct ones).

The product of its (nonzero) digits is 50000, while the sum is 38.

The spelling of 151105255121504 in words is "one hundred fifty-one trillion, one hundred five billion, two hundred fifty-five million, one hundred twenty-one thousand, five hundred four".