151141656 has 32 divisors (see below), whose sum is σ = 397742400. Its totient is φ = 47728800.

The previous prime is 151141607. The next prime is 151141663. The reversal of 151141656 is 656141151.

It is a congruent number.

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, 165270 + ... + 166181.

It is an arithmetic number, because the mean of its divisors is an integer number (12429450).

Almost surely, 2^151141656 is an apocalyptic number.

It is an amenable number.

151141656 is an abundant number, since it is smaller than the sum of its proper divisors (246600744).

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

151141656 is a wasteful number, since it uses less digits than its factorization.

151141656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331479 (or 331475 counting only the distinct ones).

The product of its digits is 3600, while the sum is 30.

The square root of 151141656 is about 12293.9682771675. The cubic root of 151141656 is about 532.6738685909.

The spelling of 151141656 in words is "one hundred fifty-one million, one hundred forty-one thousand, six hundred fifty-six".