23332065677 has 2 divisors, whose sum is σ = 23332065678. Its totient is φ = 23332065676.

The previous prime is 23332065671. The next prime is 23332065689. The reversal of 23332065677 is 77656023332.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17227612516 + 6104453161 = 131254^2 + 78131^2 .

It is a cyclic number.

It is not a de Polignac number, because 23332065677 - 2¹⁸ = 23331803533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23332065671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11666032838 + 11666032839.

It is an arithmetic number, because the mean of its divisors is an integer number (11666032839).

Almost surely, 2^23332065677 is an apocalyptic number.

It is an amenable number.

23332065677 is a deficient number, since it is larger than the sum of its proper divisors (1).

23332065677 is an equidigital number, since it uses as much as digits as its factorization.

23332065677 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 952560, while the sum is 44.

The spelling of 23332065677 in words is "twenty-three billion, three hundred thirty-two million, sixty-five thousand, six hundred seventy-seven".