23144205014150 has 48 divisors (see below), whose sum is σ = 47489355598320. Its totient is φ = 8321511897600.

The previous prime is 23144205014149. The next prime is 23144205014167. The reversal of 23144205014150 is 5141050244132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 236357639 + ... + 236455538.

It is an arithmetic number, because the mean of its divisors is an integer number (989361574965).

Almost surely, 2^{23144205014150} is an apocalyptic number.

23144205014150 is an abundant number, since it is smaller than the sum of its proper divisors (24345150584170).

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

23144205014150 is a wasteful number, since it uses less digits than its factorization.

23144205014150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472813289 (or 472813284 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 23144205014150 its reverse (5141050244132), we get a palindrome (28285255258282).

The spelling of 23144205014150 in words is "twenty-three trillion, one hundred forty-four billion, two hundred five million, fourteen thousand, one hundred fifty".