152051100 has 36 divisors (see below), whose sum is σ = 439935384. Its totient is φ = 40546880.

The previous prime is 152051087. The next prime is 152051149. The reversal of 152051100 is 1150251.

It is a super-2 number, since 2×152051100² = 46239074022420000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 152051100.

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 11 ways as a sum of consecutive naturals, for example, 253119 + ... + 253718.

Almost surely, 2^152051100 is an apocalyptic number.

152051100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

152051100 is an abundant number, since it is smaller than the sum of its proper divisors (287884284).

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

152051100 is a wasteful number, since it uses less digits than its factorization.

152051100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506854 (or 506847 counting only the distinct ones).

The product of its (nonzero) digits is 50, while the sum is 15.

The square root of 152051100 is about 12330.9002104469. The cubic root of 152051100 is about 533.7401280106.

The spelling of 152051100 in words is "one hundred fifty-two million, fifty-one thousand, one hundred".