151165050656 has 24 divisors (see below), whose sum is σ = 298296722304. Its totient is φ = 75407152960.

The previous prime is 151165050629. The next prime is 151165050671. The reversal of 151165050656 is 656050561151.

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, 5466380 + ... + 5493963.

It is an arithmetic number, because the mean of its divisors is an integer number (12429030096).

Almost surely, 2^151165050656 is an apocalyptic number.

151165050656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

151165050656 is a deficient number, since it is larger than the sum of its proper divisors (147131671648).

151165050656 is a wasteful number, since it uses less digits than its factorization.

151165050656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10960784 (or 10960776 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 41.

The spelling of 151165050656 in words is "one hundred fifty-one billion, one hundred sixty-five million, fifty thousand, six hundred fifty-six".