120220233133001 has 4 divisors (see below), whose sum is σ = 120333541553604. Its totient is φ = 120106924712400.

The previous prime is 120220233132917. The next prime is 120220233133067. The reversal of 120220233133001 is 100331332022021.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 107964464454025 + 12255768678976 = 10390595^2 + 3500824^2 .

It is a cyclic number.

It is not a de Polignac number, because 120220233133001 - 2²⁶ = 120220166024137 is a prime.

It is a super-2 number, since 2×120220233133001² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (120220233103001) 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, 56654208710 + ... + 56654210831.

It is an arithmetic number, because the mean of its divisors is an integer number (30083385388401).

Almost surely, 2^{120220233133001} is an apocalyptic number.

It is an amenable number.

120220233133001 is a deficient number, since it is larger than the sum of its proper divisors (113308420603).

120220233133001 is a wasteful number, since it uses less digits than its factorization.

120220233133001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113308420602.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 120220233133001 its reverse (100331332022021), we get a palindrome (220551565155022).

The spelling of 120220233133001 in words is "one hundred twenty trillion, two hundred twenty billion, two hundred thirty-three million, one hundred thirty-three thousand, one".