152652123 has 18 divisors (see below), whose sum is σ = 238765956. Its totient is φ = 93938832.

The previous prime is 152652119. The next prime is 152652133. The reversal of 152652123 is 321256251.

It is a happy number.

152652123 is a `hidden beast` number, since 1 + 5 + 2 + 652 + 1 + 2 + 3 = 666.

It is not a de Polignac number, because 152652123 - 2² = 152652119 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (152652103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 48661 + ... + 51702.

Almost surely, 2^152652123 is an apocalyptic number.

152652123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

152652123 is a deficient number, since it is larger than the sum of its proper divisors (86113833).

152652123 is a wasteful number, since it uses less digits than its factorization.

152652123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100395 (or 100379 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 152652123 is about 12355.2467802145. The cubic root of 152652123 is about 534.4424540683.

The spelling of 152652123 in words is "one hundred fifty-two million, six hundred fifty-two thousand, one hundred twenty-three".