120220311013333 has 32 divisors (see below), whose sum is σ = 126606132840960. Its totient is φ = 113994791951040.

The previous prime is 120220311013307. The next prime is 120220311013457. The reversal of 120220311013333 is 333310113022021.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120220311013333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120220311013298 and 120220311013307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120220311073333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1111172866 + ... + 1111281052.

It is an arithmetic number, because the mean of its divisors is an integer number (3956441651280).

Almost surely, 2^{120220311013333} is an apocalyptic number.

It is an amenable number.

120220311013333 is a deficient number, since it is larger than the sum of its proper divisors (6385821827627).

120220311013333 is a wasteful number, since it uses less digits than its factorization.

120220311013333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110017.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 120220311013333 its reverse (333310113022021), we get a palindrome (453530424035354).

The spelling of 120220311013333 in words is "one hundred twenty trillion, two hundred twenty billion, three hundred eleven million, thirteen thousand, three hundred thirty-three".