3320121231113 has 16 divisors (see below), whose sum is σ = 3569511859200. Its totient is φ = 3077064308736.

The previous prime is 3320121231107. The next prime is 3320121231127. The reversal of 3320121231113 is 3111321210233.

It is a cyclic number.

It is not a de Polignac number, because 3320121231113 - 2¹⁰ = 3320121230089 is a prime.

It is a super-2 number, since 2×3320121231113² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3320121231013) 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, 4730681 + ... + 5386982.

It is an arithmetic number, because the mean of its divisors is an integer number (223094491200).

Almost surely, 2^{3320121231113} is an apocalyptic number.

It is an amenable number.

3320121231113 is a deficient number, since it is larger than the sum of its proper divisors (249390628087).

3320121231113 is a wasteful number, since it uses less digits than its factorization.

3320121231113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10117976.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 3320121231113 its reverse (3111321210233), we get a palindrome (6431442441346).

The spelling of 3320121231113 in words is "three trillion, three hundred twenty billion, one hundred twenty-one million, two hundred thirty-one thousand, one hundred thirteen".