23953497062 has 16 divisors (see below), whose sum is σ = 40900833792. Its totient is φ = 10414563720.

The previous prime is 23953497059. The next prime is 23953497083. The reversal of 23953497062 is 26079435932.

It is a self number, because there is not a number n which added to its sum of digits gives 23953497062.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23668958 + ... + 23669969.

It is an arithmetic number, because the mean of its divisors is an integer number (2556302112).

Almost surely, 2^23953497062 is an apocalyptic number.

23953497062 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23953497062 is a deficient number, since it is larger than the sum of its proper divisors (16947336730).

23953497062 is a wasteful number, since it uses less digits than its factorization.

23953497062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47338963.

The product of its (nonzero) digits is 2449440, while the sum is 50.

The spelling of 23953497062 in words is "twenty-three billion, nine hundred fifty-three million, four hundred ninety-seven thousand, sixty-two".