151055004 has 12 divisors (see below), whose sum is σ = 352461704. Its totient is φ = 50351664.

The previous prime is 151054991. The next prime is 151055011. The reversal of 151055004 is 400550151.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×151055004² = 45635228466880032, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6293947 + ... + 6293970.

Almost surely, 2^151055004 is an apocalyptic number.

It is an amenable number.

151055004 is an abundant number, since it is smaller than the sum of its proper divisors (201406700).

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

151055004 is a wasteful number, since it uses less digits than its factorization.

151055004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12587924 (or 12587922 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 151055004 is about 12290.4436046873. The cubic root of 151055004 is about 532.5720522309.

The spelling of 151055004 in words is "one hundred fifty-one million, fifty-five thousand, four".