151436155056 has 40 divisors (see below), whose sum is σ = 393064169664. Its totient is φ = 50239479360.

The previous prime is 151436155043. The next prime is 151436155121. The reversal of 151436155056 is 650551634151.

It is a junction number, because it is equal to n+sod(n) for n = 151436154999 and 151436155017.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7465986 + ... + 7486241.

Almost surely, 2^151436155056 is an apocalyptic number.

151436155056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

151436155056 is an abundant number, since it is smaller than the sum of its proper divisors (241628014608).

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

151436155056 is a wasteful number, since it uses less digits than its factorization.

151436155056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14952449 (or 14952443 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 42.

The spelling of 151436155056 in words is "one hundred fifty-one billion, four hundred thirty-six million, one hundred fifty-five thousand, fifty-six".