23423100204124 has 24 divisors (see below), whose sum is σ = 43402031735328. Its totient is φ = 11022532561920.

The previous prime is 23423100204121. The next prime is 23423100204151. The reversal of 23423100204124 is 42140200132432.

It is a junction number, because it is equal to n+sod(n) for n = 23423100204092 and 23423100204101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23423100204121) 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, 5998932 + ... + 9101284.

It is an arithmetic number, because the mean of its divisors is an integer number (1808417988972).

Almost surely, 2^{23423100204124} is an apocalyptic number.

It is an amenable number.

23423100204124 is a deficient number, since it is larger than the sum of its proper divisors (19978931531204).

23423100204124 is a wasteful number, since it uses less digits than its factorization.

23423100204124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3213405 (or 3213403 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 23423100204124 its reverse (42140200132432), we get a palindrome (65563300336556).

The spelling of 23423100204124 in words is "twenty-three trillion, four hundred twenty-three billion, one hundred million, two hundred four thousand, one hundred twenty-four".