151165132 has 12 divisors (see below), whose sum is σ = 268487800. Its totient is φ = 74454336.

The previous prime is 151165129. The next prime is 151165163. The reversal of 151165132 is 231561151.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 151165097 and 151165106.

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, 281757 + ... + 282292.

Almost surely, 2^151165132 is an apocalyptic number.

It is an amenable number.

151165132 is a deficient number, since it is larger than the sum of its proper divisors (117322668).

151165132 is a wasteful number, since it uses less digits than its factorization.

151165132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564120 (or 564118 counting only the distinct ones).

The product of its digits is 900, while the sum is 25.

The square root of 151165132 is about 12294.9230172458. The cubic root of 151165132 is about 532.7014462613.

The spelling of 151165132 in words is "one hundred fifty-one million, one hundred sixty-five thousand, one hundred thirty-two".