20023505445110 has 8 divisors (see below), whose sum is σ = 36042309801216. Its totient is φ = 8009402178040.

The previous prime is 20023505445107. The next prime is 20023505445127. The reversal of 20023505445110 is 1154450532002.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1001175272246 + ... + 1001175272265.

It is an arithmetic number, because the mean of its divisors is an integer number (4505288725152).

Almost surely, 2^{20023505445110} is an apocalyptic number.

20023505445110 is a deficient number, since it is larger than the sum of its proper divisors (16018804356106).

20023505445110 is a wasteful number, since it uses less digits than its factorization.

20023505445110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2002350544518.

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 20023505445110 its reverse (1154450532002), we get a palindrome (21177955977112).

The spelling of 20023505445110 in words is "twenty trillion, twenty-three billion, five hundred five million, four hundred forty-five thousand, one hundred ten".