23112906248 has 16 divisors (see below), whose sum is σ = 43783470780. Its totient is φ = 11437314048.

The previous prime is 23112906247. The next prime is 23112906293. The reversal of 23112906248 is 84260921132.

It can be written as a sum of positive squares in 2 ways, for example, as 21549652804 + 1563253444 = 146798^2 + 39538^2 .

It is a super-3 number, since 3×23112906248³ (a number of 32 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (23112906247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14891561 + ... + 14893112.

Almost surely, 2^23112906248 is an apocalyptic number.

It is an amenable number.

23112906248 is a deficient number, since it is larger than the sum of its proper divisors (20670564532).

23112906248 is a wasteful number, since it uses less digits than its factorization.

23112906248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29784776 (or 29784772 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The spelling of 23112906248 in words is "twenty-three billion, one hundred twelve million, nine hundred six thousand, two hundred forty-eight".