20023633064110 has 16 divisors (see below), whose sum is σ = 38815042555296. Its totient is φ = 7393341439008.

The previous prime is 20023633064107. The next prime is 20023633064131. The reversal of 20023633064110 is 1146033632002.

It is a super-2 number, since 2×20023633064110² (a number of 27 digits) contains 22 as substring.

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, 77013973194 + ... + 77013973453.

It is an arithmetic number, because the mean of its divisors is an integer number (2425940159706).

Almost surely, 2^{20023633064110} is an apocalyptic number.

20023633064110 is a deficient number, since it is larger than the sum of its proper divisors (18791409491186).

20023633064110 is a wasteful number, since it uses less digits than its factorization.

20023633064110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154027946667.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 20023633064110 its reverse (1146033632002), we get a palindrome (21169666696112).

The spelling of 20023633064110 in words is "twenty trillion, twenty-three billion, six hundred thirty-three million, sixty-four thousand, one hundred ten".