152155566051 has 16 divisors (see below), whose sum is σ = 205033605504. Its totient is φ = 100357979904.

The previous prime is 152155566049. The next prime is 152155566071. The reversal of 152155566051 is 150665551251.

It is not a de Polignac number, because 152155566051 - 2¹ = 152155566049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 152155565994 and 152155566012.

It is not an unprimeable number, because it can be changed into a prime (152155566071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 807256 + ... + 977738.

It is an arithmetic number, because the mean of its divisors is an integer number (12814600344).

Almost surely, 2^152155566051 is an apocalyptic number.

152155566051 is a deficient number, since it is larger than the sum of its proper divisors (52878039453).

152155566051 is a wasteful number, since it uses less digits than its factorization.

152155566051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173650.

The product of its (nonzero) digits is 225000, while the sum is 42.

The spelling of 152155566051 in words is "one hundred fifty-two billion, one hundred fifty-five million, five hundred sixty-six thousand, fifty-one".