23054123377 has 2 divisors, whose sum is σ = 23054123378. Its totient is φ = 23054123376.

The previous prime is 23054123363. The next prime is 23054123387. The reversal of 23054123377 is 77332145032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21507982336 + 1546141041 = 146656^2 + 39321^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23054123377 is a prime.

It is not a weakly prime, because it can be changed into another prime (23054123387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11527061688 + 11527061689.

It is an arithmetic number, because the mean of its divisors is an integer number (11527061689).

Almost surely, 2^23054123377 is an apocalyptic number.

It is an amenable number.

23054123377 is a deficient number, since it is larger than the sum of its proper divisors (1).

23054123377 is an equidigital number, since it uses as much as digits as its factorization.

23054123377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 105840, while the sum is 37.

The spelling of 23054123377 in words is "twenty-three billion, fifty-four million, one hundred twenty-three thousand, three hundred seventy-seven".