23377992411 has 4 divisors (see below), whose sum is σ = 31170656552. Its totient is φ = 15585328272.

The previous prime is 23377992389. The next prime is 23377992427. The reversal of 23377992411 is 11429977332.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 23377992411 - 2¹³ = 23377984219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23377992431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3896332066 + ... + 3896332071.

It is an arithmetic number, because the mean of its divisors is an integer number (7792664138).

Almost surely, 2^23377992411 is an apocalyptic number.

23377992411 is a deficient number, since it is larger than the sum of its proper divisors (7792664141).

23377992411 is an equidigital number, since it uses as much as digits as its factorization.

23377992411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7792664140.

The product of its digits is 571536, while the sum is 48.

The spelling of 23377992411 in words is "twenty-three billion, three hundred seventy-seven million, nine hundred ninety-two thousand, four hundred eleven".