23244455245 has 16 divisors (see below), whose sum is σ = 30573334080. Its totient is φ = 16824931200.

The previous prime is 23244455237. The next prime is 23244455263. The reversal of 23244455245 is 54255444232.

It is not a de Polignac number, because 23244455245 - 2³ = 23244455237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23244455198 and 23244455207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 989880 + ... + 1013089.

It is an arithmetic number, because the mean of its divisors is an integer number (1910833380).

Almost surely, 2^23244455245 is an apocalyptic number.

It is an amenable number.

23244455245 is a deficient number, since it is larger than the sum of its proper divisors (7328878835).

23244455245 is a wasteful number, since it uses less digits than its factorization.

23244455245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2003196.

The product of its digits is 768000, while the sum is 40.

Adding to 23244455245 its reverse (54255444232), we get a palindrome (77499899477).

The spelling of 23244455245 in words is "twenty-three billion, two hundred forty-four million, four hundred fifty-five thousand, two hundred forty-five".