23114513021430 has 32 divisors (see below), whose sum is σ = 55533410866944. Its totient is φ = 6157361292896.

The previous prime is 23114513021363. The next prime is 23114513021447. The reversal of 23114513021430 is 3412031541132.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 406774002 + ... + 406830821.

It is an arithmetic number, because the mean of its divisors is an integer number (1735419089592).

Almost surely, 2^{23114513021430} is an apocalyptic number.

23114513021430 is an abundant number, since it is smaller than the sum of its proper divisors (32418897845514).

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

23114513021430 is a wasteful number, since it uses less digits than its factorization.

23114513021430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813605780.

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 23114513021430 its reverse (3412031541132), we get a palindrome (26526544562562).

The spelling of 23114513021430 in words is "twenty-three trillion, one hundred fourteen billion, five hundred thirteen million, twenty-one thousand, four hundred thirty".