2331102303020 has 48 divisors (see below), whose sum is σ = 4904473828800. Its totient is φ = 930697205760.

The previous prime is 2331102303001. The next prime is 2331102303037. The reversal of 2331102303020 is 203032011332.

It is a super-2 number, since 2×2331102303020² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 2331102302983 and 2331102303001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47540276 + ... + 47589284.

It is an arithmetic number, because the mean of its divisors is an integer number (102176538100).

Almost surely, 2^{2331102303020} is an apocalyptic number.

2331102303020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2331102303020 is an abundant number, since it is smaller than the sum of its proper divisors (2573371525780).

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

2331102303020 is a wasteful number, since it uses less digits than its factorization.

2331102303020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53418 (or 53416 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 2331102303020 its reverse (203032011332), we get a palindrome (2534134314352).

The spelling of 2331102303020 in words is "two trillion, three hundred thirty-one billion, one hundred two million, three hundred three thousand, twenty".