151065402 has 32 divisors (see below), whose sum is σ = 314604864. Its totient is φ = 48316800.

The previous prime is 151065367. The next prime is 151065457. The reversal of 151065402 is 204560151.

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, 9973 + ... + 20039.

It is an arithmetic number, because the mean of its divisors is an integer number (9831402).

Almost surely, 2^151065402 is an apocalyptic number.

151065402 is an abundant number, since it is smaller than the sum of its proper divisors (163539462).

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

151065402 is a wasteful number, since it uses less digits than its factorization.

151065402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10174.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 151065402 is about 12290.8666089906. The cubic root of 151065402 is about 532.5842719676.

The spelling of 151065402 in words is "one hundred fifty-one million, sixty-five thousand, four hundred two".