152111056 has 20 divisors (see below), whose sum is σ = 294949252. Its totient is φ = 75995136.

The previous prime is 152111051. The next prime is 152111077. The reversal of 152111056 is 650111251.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11451456 + 140659600 = 3384^2 + 11860^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152111051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22576 + ... + 28528.

Almost surely, 2^152111056 is an apocalyptic number.

152111056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

152111056 is a deficient number, since it is larger than the sum of its proper divisors (142838196).

152111056 is a wasteful number, since it uses less digits than its factorization.

152111056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7558 (or 7552 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 22.

The square root of 152111056 is about 12333.3310990989. The cubic root of 152111056 is about 533.8102726700.

The spelling of 152111056 in words is "one hundred fifty-two million, one hundred eleven thousand, fifty-six".