23926088542 has 16 divisors (see below), whose sum is σ = 37784298240. Its totient is φ = 11331531288.

The previous prime is 23926088539. The next prime is 23926088551. The reversal of 23926088542 is 24588062932.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195243 + ... + 293209.

It is an arithmetic number, because the mean of its divisors is an integer number (2361518640).

Almost surely, 2^23926088542 is an apocalyptic number.

23926088542 is a deficient number, since it is larger than the sum of its proper divisors (13858209698).

23926088542 is a wasteful number, since it uses less digits than its factorization.

23926088542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104415.

The product of its (nonzero) digits is 1658880, while the sum is 49.

The spelling of 23926088542 in words is "twenty-three billion, nine hundred twenty-six million, eighty-eight thousand, five hundred forty-two".