23151344145199 has 8 divisors (see below), whose sum is σ = 24515283452400. Its totient is φ = 21787637675136.

The previous prime is 23151344145197. The next prime is 23151344145247. The reversal of 23151344145199 is 99154144315132.

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

It is a cyclic number.

It is not a de Polignac number, because 23151344145199 - 2¹ = 23151344145197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23151344145197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58004544 + ... + 58402309.

It is an arithmetic number, because the mean of its divisors is an integer number (3064410431550).

Almost surely, 2^{23151344145199} is an apocalyptic number.

23151344145199 is a deficient number, since it is larger than the sum of its proper divisors (1363939307201).

23151344145199 is a wasteful number, since it uses less digits than its factorization.

23151344145199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116418569.

The product of its digits is 2332800, while the sum is 52.

The spelling of 23151344145199 in words is "twenty-three trillion, one hundred fifty-one billion, three hundred forty-four million, one hundred forty-five thousand, one hundred ninety-nine".