23623266782137 has 32 divisors (see below), whose sum is σ = 28168436672640. Its totient is φ = 19567652536320.

The previous prime is 23623266782123. The next prime is 23623266782173. The reversal of 23623266782137 is 73128766232632.

It is a cyclic number.

It is not a de Polignac number, because 23623266782137 - 2⁷ = 23623266782009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23623266782197) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12090712 + ... + 13907977.

It is an arithmetic number, because the mean of its divisors is an integer number (880263646020).

Almost surely, 2^{23623266782137} is an apocalyptic number.

It is an amenable number.

23623266782137 is a deficient number, since it is larger than the sum of its proper divisors (4545169890503).

23623266782137 is a wasteful number, since it uses less digits than its factorization.

23623266782137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25998873.

The product of its digits is 36578304, while the sum is 58.

The spelling of 23623266782137 in words is "twenty-three trillion, six hundred twenty-three billion, two hundred sixty-six million, seven hundred eighty-two thousand, one hundred thirty-seven".