2113321232301 has 16 divisors (see below), whose sum is σ = 2994861642240. Its totient is φ = 1321770659760.

The previous prime is 2113321232291. The next prime is 2113321232303. The reversal of 2113321232301 is 1032321233112.

It is not a de Polignac number, because 2113321232301 - 2¹⁰ = 2113321231277 is a prime.

It is a super-2 number, since 2×2113321232301² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113321232303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179973795 + ... + 179985536.

It is an arithmetic number, because the mean of its divisors is an integer number (187178852640).

Almost surely, 2^{2113321232301} is an apocalyptic number.

It is an amenable number.

2113321232301 is a deficient number, since it is larger than the sum of its proper divisors (881540409939).

2113321232301 is a wasteful number, since it uses less digits than its factorization.

2113321232301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359959456.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 2113321232301 its reverse (1032321233112), we get a palindrome (3145642465413).

The spelling of 2113321232301 in words is "two trillion, one hundred thirteen billion, three hundred twenty-one million, two hundred thirty-two thousand, three hundred one".