153129057 has 16 divisors (see below), whose sum is σ = 211576320. Its totient is φ = 98409600.

The previous prime is 153129023. The next prime is 153129071. The reversal of 153129057 is 750921351.

It is not a de Polignac number, because 153129057 - 2¹⁵ = 153096289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (153129017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21957 + ... + 28077.

It is an arithmetic number, because the mean of its divisors is an integer number (13223520).

Almost surely, 2^153129057 is an apocalyptic number.

It is an amenable number.

153129057 is a deficient number, since it is larger than the sum of its proper divisors (58447263).

153129057 is a wasteful number, since it uses less digits than its factorization.

153129057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6424.

The product of its (nonzero) digits is 9450, while the sum is 33.

The square root of 153129057 is about 12374.5325972337. The cubic root of 153129057 is about 534.9984650726.

The spelling of 153129057 in words is "one hundred fifty-three million, one hundred twenty-nine thousand, fifty-seven".