2113311301110 has 64 divisors (see below), whose sum is σ = 5644261647360. Its totient is φ = 562673196000.

The previous prime is 2113311301097. The next prime is 2113311301193. The reversal of 2113311301110 is 111031133112.

2113311301110 is a `hidden beast` number, since 21 + 1 + 331 + 1 + 301 + 1 + 10 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5912766 + ... + 6259985.

It is an arithmetic number, because the mean of its divisors is an integer number (88191588240).

Almost surely, 2^{2113311301110} is an apocalyptic number.

2113311301110 is an abundant number, since it is smaller than the sum of its proper divisors (3530950346250).

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

2113311301110 is a wasteful number, since it uses less digits than its factorization.

2113311301110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12173410 (or 12173404 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 18.

Adding to 2113311301110 its reverse (111031133112), we get a palindrome (2224342434222).

The spelling of 2113311301110 in words is "two trillion, one hundred thirteen billion, three hundred eleven million, three hundred one thousand, one hundred ten".