2113333404100 has 72 divisors (see below), whose sum is σ = 4828298781600. Its totient is φ = 800676172800.

The previous prime is 2113333404047. The next prime is 2113333404131. The reversal of 2113333404100 is 14043333112.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9256116 + ... + 9481684.

It is an arithmetic number, because the mean of its divisors is an integer number (67059705300).

Almost surely, 2^{2113333404100} is an apocalyptic number.

2113333404100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2113333404100 is an abundant number, since it is smaller than the sum of its proper divisors (2714965377500).

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

2113333404100 is a wasteful number, since it uses less digits than its factorization.

2113333404100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230533 (or 230526 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 2113333404100 its reverse (14043333112), we get a palindrome (2127376737212).

The spelling of 2113333404100 in words is "two trillion, one hundred thirteen billion, three hundred thirty-three million, four hundred four thousand, one hundred".