23212042024 has 8 divisors (see below), whose sum is σ = 43522578810. Its totient is φ = 11606021008.

The previous prime is 23212042003. The next prime is 23212042027. The reversal of 23212042024 is 42024021232.

It can be written as a sum of positive squares in only one way, i.e., 20788449124 + 2423592900 = 144182^2 + 49230^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-4 number, since 4×23212042024⁴ (a number of 43 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23212041986 and 23212042004.

It is not an unprimeable number, because it can be changed into a prime (23212042027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1450752619 + ... + 1450752634.

Almost surely, 2^23212042024 is an apocalyptic number.

It is an amenable number.

23212042024 is a deficient number, since it is larger than the sum of its proper divisors (20310536786).

23212042024 is a wasteful number, since it uses less digits than its factorization.

23212042024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2901505259 (or 2901505255 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 23212042024 its reverse (42024021232), we get a palindrome (65236063256).

The spelling of 23212042024 in words is "twenty-three billion, two hundred twelve million, forty-two thousand, twenty-four".