23043772052307 has 24 divisors (see below), whose sum is σ = 34734180499200. Its totient is φ = 14693928348528.

The previous prime is 23043772052269. The next prime is 23043772052311. The reversal of 23043772052307 is 70325027734032.

23043772052307 is a `hidden beast` number, since 2 + 3 + 0 + 437 + 7 + 205 + 2 + 3 + 0 + 7 = 666.

It is not a de Polignac number, because 23043772052307 - 2¹² = 23043772048211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23043772053307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2240244 + ... + 7148862.

It is an arithmetic number, because the mean of its divisors is an integer number (1447257520800).

Almost surely, 2^{23043772052307} is an apocalyptic number.

23043772052307 is a deficient number, since it is larger than the sum of its proper divisors (11690408446893).

23043772052307 is a wasteful number, since it uses less digits than its factorization.

23043772052307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4931327 (or 4931324 counting only the distinct ones).

The product of its (nonzero) digits is 1481760, while the sum is 45.

Adding to 23043772052307 its reverse (70325027734032), we get a palindrome (93368799786339).

The spelling of 23043772052307 in words is "twenty-three trillion, forty-three billion, seven hundred seventy-two million, fifty-two thousand, three hundred seven".