23124023042 has 16 divisors (see below), whose sum is σ = 35787679200. Its totient is φ = 11198854560.

The previous prime is 23124023009. The next prime is 23124023071. The reversal of 23124023042 is 24032042132.

It is a junction number, because it is equal to n+sod(n) for n = 23124022999 and 23124023017.

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, 1002992 + ... + 1025787.

It is an arithmetic number, because the mean of its divisors is an integer number (2236729950).

Almost surely, 2^23124023042 is an apocalyptic number.

23124023042 is a deficient number, since it is larger than the sum of its proper divisors (12663656158).

23124023042 is a wasteful number, since it uses less digits than its factorization.

23124023042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2028961.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 23124023042 its reverse (24032042132), we get a palindrome (47156065174).

The spelling of 23124023042 in words is "twenty-three billion, one hundred twenty-four million, twenty-three thousand, forty-two".