23330654451077 has 2 divisors, whose sum is σ = 23330654451078. Its totient is φ = 23330654451076.

The previous prime is 23330654450963. The next prime is 23330654451197. The reversal of 23330654451077 is 77015445603332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22724422476196 + 606231974881 = 4767014^2 + 778609^2 .

It is a cyclic number.

It is not a de Polignac number, because 23330654451077 - 2¹⁶ = 23330654385541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23330654451677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11665327225538 + 11665327225539.

It is an arithmetic number, because the mean of its divisors is an integer number (11665327225539).

Almost surely, 2^{23330654451077} is an apocalyptic number.

It is an amenable number.

23330654451077 is a deficient number, since it is larger than the sum of its proper divisors (1).

23330654451077 is an equidigital number, since it uses as much as digits as its factorization.

23330654451077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6350400, while the sum is 50.

The spelling of 23330654451077 in words is "twenty-three trillion, three hundred thirty billion, six hundred fifty-four million, four hundred fifty-one thousand, seventy-seven".