23148892506 has 8 divisors (see below), whose sum is σ = 46297785024. Its totient is φ = 7716297500.

The previous prime is 23148892483. The next prime is 23148892513. The reversal of 23148892506 is 60529884132.

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

23148892506 is an admirable number.

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, 1929074370 + ... + 1929074381.

It is an arithmetic number, because the mean of its divisors is an integer number (5787223128).

Almost surely, 2^23148892506 is an apocalyptic number.

23148892506 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23148892506 is a wasteful number, since it uses less digits than its factorization.

23148892506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3858148756.

The product of its (nonzero) digits is 829440, while the sum is 48.

The spelling of 23148892506 in words is "twenty-three billion, one hundred forty-eight million, eight hundred ninety-two thousand, five hundred six".