23249553122 has 4 divisors (see below), whose sum is σ = 34874329686. Its totient is φ = 11624776560.

The previous prime is 23249553113. The next prime is 23249553143. The reversal of 23249553122 is 22135594232.

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

It can be written as a sum of positive squares in only one way, i.e., 13698595681 + 9550957441 = 117041^2 + 97729^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5812388279 + ... + 5812388282.

Almost surely, 2^23249553122 is an apocalyptic number.

23249553122 is a deficient number, since it is larger than the sum of its proper divisors (11624776564).

23249553122 is a wasteful number, since it uses less digits than its factorization.

23249553122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11624776563.

The product of its digits is 129600, while the sum is 38.

The spelling of 23249553122 in words is "twenty-three billion, two hundred forty-nine million, five hundred fifty-three thousand, one hundred twenty-two".