232038143977 has 2 divisors, whose sum is σ = 232038143978. Its totient is φ = 232038143976.

The previous prime is 232038143969. The next prime is 232038143999. The reversal of 232038143977 is 779341830232.

232038143977 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 196620409561 + 35417734416 = 443419^2 + 188196^2 .

It is a cyclic number.

It is not a de Polignac number, because 232038143977 - 2³ = 232038143969 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 232038143977.

It is not a weakly prime, because it can be changed into another prime (232038143917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116019071988 + 116019071989.

It is an arithmetic number, because the mean of its divisors is an integer number (116019071989).

Almost surely, 2^232038143977 is an apocalyptic number.

It is an amenable number.

232038143977 is a deficient number, since it is larger than the sum of its proper divisors (1).

232038143977 is an equidigital number, since it uses as much as digits as its factorization.

232038143977 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1524096, while the sum is 49.

The spelling of 232038143977 in words is "two hundred thirty-two billion, thirty-eight million, one hundred forty-three thousand, nine hundred seventy-seven".