2113112322002 has 64 divisors (see below), whose sum is σ = 3620817763200. Its totient is φ = 916090560000.

The previous prime is 2113112321993. The next prime is 2113112322047. The reversal of 2113112322002 is 2002232113112.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22972502 + ... + 23064302.

It is an arithmetic number, because the mean of its divisors is an integer number (56575277550).

Almost surely, 2^{2113112322002} is an apocalyptic number.

2113112322002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2113112322002 is a deficient number, since it is larger than the sum of its proper divisors (1507705441198).

2113112322002 is a wasteful number, since it uses less digits than its factorization.

2113112322002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92283.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2113112322002 its reverse (2002232113112), we get a palindrome (4115344435114).

The spelling of 2113112322002 in words is "two trillion, one hundred thirteen billion, one hundred twelve million, three hundred twenty-two thousand, two".