23051532051354 has 16 divisors (see below), whose sum is σ = 46103113986048. Its totient is φ = 7683835703232.

The previous prime is 23051532051311. The next prime is 23051532051377. The reversal of 23051532051354 is 45315023515032.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6937074 + ... + 9707010.

It is an arithmetic number, because the mean of its divisors is an integer number (2881444624128).

Almost surely, 2^{23051532051354} is an apocalyptic number.

23051532051354 is an abundant number, since it is smaller than the sum of its proper divisors (23051581934694).

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

23051532051354 is a wasteful number, since it uses less digits than its factorization.

23051532051354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4156949.

The product of its (nonzero) digits is 270000, while the sum is 39.

Adding to 23051532051354 its reverse (45315023515032), we get a palindrome (68366555566386).

The spelling of 23051532051354 in words is "twenty-three trillion, fifty-one billion, five hundred thirty-two million, fifty-one thousand, three hundred fifty-four".