23642273686382 has 16 divisors (see below), whose sum is σ = 38191449717792. Its totient is φ = 10911794472480.

The previous prime is 23642273686357. The next prime is 23642273686403. The reversal of 23642273686382 is 28368637224632.

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, 17140628 + ... + 18468504.

It is an arithmetic number, because the mean of its divisors is an integer number (2386965607362).

Almost surely, 2^{23642273686382} is an apocalyptic number.

23642273686382 is a deficient number, since it is larger than the sum of its proper divisors (14549176031410).

23642273686382 is a wasteful number, since it uses less digits than its factorization.

23642273686382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2012683.

The product of its digits is 167215104, while the sum is 62.

The spelling of 23642273686382 in words is "twenty-three trillion, six hundred forty-two billion, two hundred seventy-three million, six hundred eighty-six thousand, three hundred eighty-two".