23452747011 has 24 divisors (see below), whose sum is σ = 34754066256. Its totient is φ = 15235153920.

The previous prime is 23452746983. The next prime is 23452747057. The reversal of 23452747011 is 11074725432.

It is not a de Polignac number, because 23452747011 - 2⁷ = 23452746883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23452747211) 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, 160510 + ... + 269571.

It is an arithmetic number, because the mean of its divisors is an integer number (1448086094).

Almost surely, 2^23452747011 is an apocalyptic number.

23452747011 is a deficient number, since it is larger than the sum of its proper divisors (11301319245).

23452747011 is a wasteful number, since it uses less digits than its factorization.

23452747011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430243 (or 430240 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The spelling of 23452747011 in words is "twenty-three billion, four hundred fifty-two million, seven hundred forty-seven thousand, eleven".