23431124342034 has 12 divisors (see below), whose sum is σ = 50767436074446. Its totient is φ = 7810374780672.

The previous prime is 23431124342009. The next prime is 23431124342077. The reversal of 23431124342034 is 43024342113432.

23431124342034 is a `hidden beast` number, since 2 + 3 + 4 + 3 + 1 + 12 + 434 + 203 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 11752877493009 + 11678246849025 = 3428247^2 + 3417345^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 23431124342034.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 650864565039 + ... + 650864565074.

Almost surely, 2^{23431124342034} is an apocalyptic number.

23431124342034 is an abundant number, since it is smaller than the sum of its proper divisors (27336311732412).

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

23431124342034 is a wasteful number, since it uses less digits than its factorization.

23431124342034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301729130121 (or 1301729130118 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

Adding to 23431124342034 its reverse (43024342113432), we get a palindrome (66455466455466).

The spelling of 23431124342034 in words is "twenty-three trillion, four hundred thirty-one billion, one hundred twenty-four million, three hundred forty-two thousand, thirty-four".