20023337277023 has 8 divisors (see below), whose sum is σ = 20033755872000. Its totient is φ = 20012919087960.

The previous prime is 20023337277017. The next prime is 20023337277059. The reversal of 20023337277023 is 32077273332002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20023337277023 - 2⁶ = 20023337276959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20023337277523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182995736 + ... + 183105122.

It is an arithmetic number, because the mean of its divisors is an integer number (2504219484000).

Almost surely, 2^{20023337277023} is an apocalyptic number.

20023337277023 is a deficient number, since it is larger than the sum of its proper divisors (10418594977).

20023337277023 is a wasteful number, since it uses less digits than its factorization.

20023337277023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202957.

The product of its (nonzero) digits is 444528, while the sum is 41.

The spelling of 20023337277023 in words is "twenty trillion, twenty-three billion, three hundred thirty-seven million, two hundred seventy-seven thousand, twenty-three".