1120020313313 has 16 divisors (see below), whose sum is σ = 1225046927232. Its totient is φ = 1015528800000.

The previous prime is 1120020313271. The next prime is 1120020313403. The reversal of 1120020313313 is 3133130200211.

It is not a de Polignac number, because 1120020313313 - 2⁸ = 1120020313057 is a prime.

It is a super-3 number, since 3×1120020313313³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1120020313613) 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, 53367020 + ... + 53388002.

It is an arithmetic number, because the mean of its divisors is an integer number (76565432952).

Almost surely, 2^{1120020313313} is an apocalyptic number.

It is an amenable number.

1120020313313 is a deficient number, since it is larger than the sum of its proper divisors (105026613919).

1120020313313 is a wasteful number, since it uses less digits than its factorization.

1120020313313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33496.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1120020313313 its reverse (3133130200211), we get a palindrome (4253150513524).

The spelling of 1120020313313 in words is "one trillion, one hundred twenty billion, twenty million, three hundred thirteen thousand, three hundred thirteen".