232374294137 has 2 divisors, whose sum is σ = 232374294138. Its totient is φ = 232374294136.

The previous prime is 232374294121. The next prime is 232374294143. The reversal of 232374294137 is 731492473232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 184404971776 + 47969322361 = 429424^2 + 219019^2 .

It is a cyclic number.

It is not a de Polignac number, because 232374294137 - 2⁴ = 232374294121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 232374294091 and 232374294100.

It is not a weakly prime, because it can be changed into another prime (232374294107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116187147068 + 116187147069.

It is an arithmetic number, because the mean of its divisors is an integer number (116187147069).

Almost surely, 2^232374294137 is an apocalyptic number.

It is an amenable number.

232374294137 is a deficient number, since it is larger than the sum of its proper divisors (1).

232374294137 is an equidigital number, since it uses as much as digits as its factorization.

232374294137 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1524096, while the sum is 47.

The spelling of 232374294137 in words is "two hundred thirty-two billion, three hundred seventy-four million, two hundred ninety-four thousand, one hundred thirty-seven".