23124012113142 has 24 divisors (see below), whose sum is σ = 50170378287744. Its totient is φ = 7697488338864.

The previous prime is 23124012113051. The next prime is 23124012113239. The reversal of 23124012113142 is 24131121042132.

23124012113142 is a `hidden beast` number, since 2 + 3 + 1 + 2 + 401 + 2 + 113 + 142 = 666.

It is a super-2 number, since 2×23124012113142² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 876294678 + ... + 876321065.

It is an arithmetic number, because the mean of its divisors is an integer number (2090432428656).

Almost surely, 2^{23124012113142} is an apocalyptic number.

23124012113142 is an abundant number, since it is smaller than the sum of its proper divisors (27046366174602).

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

23124012113142 is a wasteful number, since it uses less digits than its factorization.

23124012113142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1752616484 (or 1752616481 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 23124012113142 its reverse (24131121042132), we get a palindrome (47255133155274).

The spelling of 23124012113142 in words is "twenty-three trillion, one hundred twenty-four billion, twelve million, one hundred thirteen thousand, one hundred forty-two".