232156051 has 2 divisors, whose sum is σ = 232156052. Its totient is φ = 232156050.

The previous prime is 232156027. The next prime is 232156069. The reversal of 232156051 is 150651232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 232156051 - 2¹¹ = 232154003 is a prime.

It is not a weakly prime, because it can be changed into another prime (232156021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116078025 + 116078026.

It is an arithmetic number, because the mean of its divisors is an integer number (116078026).

Almost surely, 2^232156051 is an apocalyptic number.

232156051 is a deficient number, since it is larger than the sum of its proper divisors (1).

232156051 is an equidigital number, since it uses as much as digits as its factorization.

232156051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 232156051 is about 15236.6679756435. The cubic root of 232156051 is about 614.6011038319.

The spelling of 232156051 in words is "two hundred thirty-two million, one hundred fifty-six thousand, fifty-one".