23531362486 has 4 divisors (see below), whose sum is σ = 35297043732. Its totient is φ = 11765681242.

The previous prime is 23531362471. The next prime is 23531362499. The reversal of 23531362486 is 68426313532.

It is a semiprime because it is the product of two primes.

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 as a sum of consecutive naturals, namely, 5882840620 + ... + 5882840623.

It is an arithmetic number, because the mean of its divisors is an integer number (8824260933).

Almost surely, 2^23531362486 is an apocalyptic number.

23531362486 is a deficient number, since it is larger than the sum of its proper divisors (11765681246).

23531362486 is a wasteful number, since it uses less digits than its factorization.

23531362486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11765681245.

The product of its digits is 622080, while the sum is 43.

The spelling of 23531362486 in words is "twenty-three billion, five hundred thirty-one million, three hundred sixty-two thousand, four hundred eighty-six".