2023320401102 has 64 divisors (see below), whose sum is σ = 4075760553984. Its totient is φ = 727520970240.

The previous prime is 2023320401101. The next prime is 2023320401107. The reversal of 2023320401102 is 2011040233202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023320401101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10084838 + ... + 10283510.

It is an arithmetic number, because the mean of its divisors is an integer number (63683758656).

Almost surely, 2^{2023320401102} is an apocalyptic number.

2023320401102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2023320401102 is an abundant number, since it is smaller than the sum of its proper divisors (2052440152882).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2023320401102 is a wasteful number, since it uses less digits than its factorization.

2023320401102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203793.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2023320401102 its reverse (2011040233202), we get a palindrome (4034360634304).

The spelling of 2023320401102 in words is "two trillion, twenty-three billion, three hundred twenty million, four hundred one thousand, one hundred two".