2221130332113 has 64 divisors (see below), whose sum is σ = 3933425664000. Its totient is φ = 1079935709760.

The previous prime is 2221130332097. The next prime is 2221130332147. The reversal of 2221130332113 is 3112330311222.

2221130332113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2221130332113 - 2⁴ = 2221130332097 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2221130332163) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2684313 + ... + 3412886.

It is an arithmetic number, because the mean of its divisors is an integer number (61459776000).

Almost surely, 2^{2221130332113} is an apocalyptic number.

It is an amenable number.

2221130332113 is a deficient number, since it is larger than the sum of its proper divisors (1712295331887).

2221130332113 is a wasteful number, since it uses less digits than its factorization.

2221130332113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6097322.

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

Adding to 2221130332113 its reverse (3112330311222), we get a palindrome (5333460643335).

The spelling of 2221130332113 in words is "two trillion, two hundred twenty-one billion, one hundred thirty million, three hundred thirty-two thousand, one hundred thirteen".