23701937542 has 16 divisors (see below), whose sum is σ = 35602295040. Its totient is φ = 11834520192.

The previous prime is 23701937537. The next prime is 23701937573. The reversal of 23701937542 is 24573910732.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8231259 + ... + 8234137.

It is an arithmetic number, because the mean of its divisors is an integer number (2225143440).

Almost surely, 2^23701937542 is an apocalyptic number.

23701937542 is a deficient number, since it is larger than the sum of its proper divisors (11900357498).

23701937542 is a wasteful number, since it uses less digits than its factorization.

23701937542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7167.

The product of its (nonzero) digits is 317520, while the sum is 43.

The spelling of 23701937542 in words is "twenty-three billion, seven hundred one million, nine hundred thirty-seven thousand, five hundred forty-two".