23595919982 has 4 divisors (see below), whose sum is σ = 35393879976. Its totient is φ = 11797959990.

The previous prime is 23595919967. The next prime is 23595919987. The reversal of 23595919982 is 28991959532.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23595919987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5898979994 + ... + 5898979997.

It is an arithmetic number, because the mean of its divisors is an integer number (8848469994).

Almost surely, 2^23595919982 is an apocalyptic number.

23595919982 is a deficient number, since it is larger than the sum of its proper divisors (11797959994).

23595919982 is a wasteful number, since it uses less digits than its factorization.

23595919982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11797959993.

The product of its digits is 15746400, while the sum is 62.

The spelling of 23595919982 in words is "twenty-three billion, five hundred ninety-five million, nine hundred nineteen thousand, nine hundred eighty-two".