2013220312110 has 96 divisors (see below), whose sum is σ = 5985095380992. Its totient is φ = 459937333440.

The previous prime is 2013220312099. The next prime is 2013220312123. The reversal of 2013220312110 is 112130223102.

2013220312110 is a `hidden beast` number, since 20 + 1 + 3 + 220 + 312 + 110 = 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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 488755 + ... + 2065265.

It is an arithmetic number, because the mean of its divisors is an integer number (62344743552).

Almost surely, 2^{2013220312110} is an apocalyptic number.

2013220312110 is an abundant number, since it is smaller than the sum of its proper divisors (3971875068882).

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

2013220312110 is a wasteful number, since it uses less digits than its factorization.

2013220312110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1578558 (or 1578555 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 2013220312110 its reverse (112130223102), we get a palindrome (2125350535212).

The spelling of 2013220312110 in words is "two trillion, thirteen billion, two hundred twenty million, three hundred twelve thousand, one hundred ten".