23151231425150 has 12 divisors (see below), whose sum is σ = 43061290450872. Its totient is φ = 9260492570040.

The previous prime is 23151231425129. The next prime is 23151231425183. The reversal of 23151231425150 is 5152413215132.

It is a self number, because there is not a number n which added to its sum of digits gives 23151231425150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 231512314202 + ... + 231512314301.

It is an arithmetic number, because the mean of its divisors is an integer number (3588440870906).

Almost surely, 2^{23151231425150} is an apocalyptic number.

23151231425150 is a deficient number, since it is larger than the sum of its proper divisors (19910059025722).

23151231425150 is a wasteful number, since it uses less digits than its factorization.

23151231425150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463024628515 (or 463024628510 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 35.

The spelling of 23151231425150 in words is "twenty-three trillion, one hundred fifty-one billion, two hundred thirty-one million, four hundred twenty-five thousand, one hundred fifty".