232780764473 has 2 divisors, whose sum is σ = 232780764474. Its totient is φ = 232780764472.

The previous prime is 232780764467. The next prime is 232780764479. The reversal of 232780764473 is 374467087232.

It is a balanced prime because it is at equal distance from previous prime (232780764467) and next prime (232780764479).

It can be written as a sum of positive squares in only one way, i.e., 188323885369 + 44456879104 = 433963^2 + 210848^2 .

It is a cyclic number.

It is not a de Polignac number, because 232780764473 - 2²⁰ = 232779715897 is a prime.

It is not a weakly prime, because it can be changed into another prime (232780764479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116390382236 + 116390382237.

It is an arithmetic number, because the mean of its divisors is an integer number (116390382237).

Almost surely, 2^232780764473 is an apocalyptic number.

It is an amenable number.

232780764473 is a deficient number, since it is larger than the sum of its proper divisors (1).

232780764473 is an equidigital number, since it uses as much as digits as its factorization.

232780764473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9483264, while the sum is 53.

The spelling of 232780764473 in words is "two hundred thirty-two billion, seven hundred eighty million, seven hundred sixty-four thousand, four hundred seventy-three".