23490553348 has 12 divisors (see below), whose sum is σ = 41805222480. Its totient is φ = 11546204072.

The previous prime is 23490553343. The next prime is 23490553351. The reversal of 23490553348 is 84335509432.

It is a junction number, because it is equal to n+sod(n) for n = 23490553298 and 23490553307.

It is not an unprimeable number, because it can be changed into a prime (23490553343) 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, 49767886 + ... + 49768357.

It is an arithmetic number, because the mean of its divisors is an integer number (3483768540).

Almost surely, 2^23490553348 is an apocalyptic number.

It is an amenable number.

23490553348 is a deficient number, since it is larger than the sum of its proper divisors (18314669132).

23490553348 is a wasteful number, since it uses less digits than its factorization.

23490553348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99536306 (or 99536304 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 46.

The spelling of 23490553348 in words is "twenty-three billion, four hundred ninety million, five hundred fifty-three thousand, three hundred forty-eight".