2113110030000 has 200 divisors, whose sum is σ = 7222661545968. Its totient is φ = 530349056000.

The previous prime is 2113110029963. The next prime is 2113110030001. The reversal of 2113110030000 is 300113112.

It is a tau number, because it is divible by the number of its divisors (200).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (2113110030001) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1561677 + ... + 2581676.

Almost surely, 2^{2113110030000} is an apocalyptic number.

2113110030000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2113110030000 is an abundant number, since it is smaller than the sum of its proper divisors (5109551515968).

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

2113110030000 is a wasteful number, since it uses less digits than its factorization.

2113110030000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4143401 (or 4143380 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 2113110030000 its reverse (300113112), we get a palindrome (2113410143112).

The spelling of 2113110030000 in words is "two trillion, one hundred thirteen billion, one hundred ten million, thirty thousand".