2113322310201 has 16 divisors (see below), whose sum is σ = 2853649909760. Its totient is φ = 1390940862480.

The previous prime is 2113322310199. The next prime is 2113322310287. The reversal of 2113322310201 is 1020132233112.

It is not a de Polignac number, because 2113322310201 - 2¹ = 2113322310199 is a prime.

It is a super-2 number, since 2×2113322310201² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2113322310401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2814516 + ... + 3485418.

It is an arithmetic number, because the mean of its divisors is an integer number (178353119360).

Almost surely, 2^{2113322310201} is an apocalyptic number.

It is an amenable number.

2113322310201 is a deficient number, since it is larger than the sum of its proper divisors (740327599559).

2113322310201 is a wasteful number, since it uses less digits than its factorization.

2113322310201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684276.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2113322310201 its reverse (1020132233112), we get a palindrome (3133454543313).

The spelling of 2113322310201 in words is "two trillion, one hundred thirteen billion, three hundred twenty-two million, three hundred ten thousand, two hundred one".