2113002332100 has 108 divisors (see below), whose sum is σ = 7225187402160. Its totient is φ = 512242987200.

The previous prime is 2113002332087. The next prime is 2113002332123. The reversal of 2113002332100 is 12332003112.

2113002332100 is a `hidden beast` number, since 21 + 1 + 300 + 2 + 332 + 10 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 106707390 + ... + 106727189.

Almost surely, 2^{2113002332100} is an apocalyptic number.

2113002332100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2113002332100 is an abundant number, since it is smaller than the sum of its proper divisors (5112185070060).

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

2113002332100 is a wasteful number, since it uses less digits than its factorization.

2113002332100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213434610 (or 213434600 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 2113002332100 its reverse (12332003112), we get a palindrome (2125334335212).

The spelling of 2113002332100 in words is "two trillion, one hundred thirteen billion, two million, three hundred thirty-two thousand, one hundred".