23144403024124 has 24 divisors (see below), whose sum is σ = 40636448294288. Its totient is φ = 11533992589440.

The previous prime is 23144403024121. The next prime is 23144403024173. The reversal of 23144403024124 is 42142030444132.

It is a self number, because there is not a number n which added to its sum of digits gives 23144403024124.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23144403024121) 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, 27900304 + ... + 28717864.

Almost surely, 2^{23144403024124} is an apocalyptic number.

It is an amenable number.

23144403024124 is a deficient number, since it is larger than the sum of its proper divisors (17492045270164).

23144403024124 is a wasteful number, since it uses less digits than its factorization.

23144403024124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840925 (or 840923 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 23144403024124 its reverse (42142030444132), we get a palindrome (65286433468256).

The spelling of 23144403024124 in words is "twenty-three trillion, one hundred forty-four billion, four hundred three million, twenty-four thousand, one hundred twenty-four".