23110431242 has 8 divisors (see below), whose sum is σ = 35783893632. Its totient is φ = 11182466700.

The previous prime is 23110431199. The next prime is 23110431277. The reversal of 23110431242 is 24213401132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186374384 + ... + 186374507.

It is an arithmetic number, because the mean of its divisors is an integer number (4472986704).

Almost surely, 2^23110431242 is an apocalyptic number.

23110431242 is a deficient number, since it is larger than the sum of its proper divisors (12673462390).

23110431242 is a wasteful number, since it uses less digits than its factorization.

23110431242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372748924.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 23110431242 its reverse (24213401132), we get a palindrome (47323832374).

The spelling of 23110431242 in words is "twenty-three billion, one hundred ten million, four hundred thirty-one thousand, two hundred forty-two".