151551456527040 has 112 divisors (see below), whose sum is σ = 481186919666400. Its totient is φ = 40412794060800.

The previous prime is 151551456527033. The next prime is 151551456527069. The reversal of 151551456527040 is 40725654155151.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40547136 + ... + 44126784.

Almost surely, 2^{151551456527040} is an apocalyptic number.

151551456527040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

151551456527040 is an abundant number, since it is smaller than the sum of its proper divisors (329635463139360).

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

151551456527040 is a wasteful number, since it uses less digits than its factorization.

151551456527040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3623770 (or 3623760 counting only the distinct ones).

The product of its (nonzero) digits is 4200000, while the sum is 51.

The spelling of 151551456527040 in words is "one hundred fifty-one trillion, five hundred fifty-one billion, four hundred fifty-six million, five hundred twenty-seven thousand, forty".