120053223013 has 4 divisors (see below), whose sum is σ = 120056098240. Its totient is φ = 120050347788.

The previous prime is 120053222987. The next prime is 120053223067. The reversal of 120053223013 is 310322350021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 310322350021 = 10949 ⋅28342529.

It is a cyclic number.

It is not a de Polignac number, because 120053223013 - 2³³ = 111463288421 is a prime.

It is a super-2 number, since 2×120053223013² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120053223413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1374045 + ... + 1458802.

It is an arithmetic number, because the mean of its divisors is an integer number (30014024560).

Almost surely, 2^120053223013 is an apocalyptic number.

It is an amenable number.

120053223013 is a deficient number, since it is larger than the sum of its proper divisors (2875227).

120053223013 is an equidigital number, since it uses as much as digits as its factorization.

120053223013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2875226.

The product of its (nonzero) digits is 1080, while the sum is 22.

Adding to 120053223013 its reverse (310322350021), we get a palindrome (430375573034).

The spelling of 120053223013 in words is "one hundred twenty billion, fifty-three million, two hundred twenty-three thousand, thirteen".