120255020434023 has 8 divisors (see below), whose sum is σ = 160340181936000. Its totient is φ = 80169936277368.

The previous prime is 120255020433967. The next prime is 120255020434033. The reversal of 120255020434023 is 320434020552021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 120255020434023 - 2²⁰ = 120255019385447 is a prime.

It is a super-2 number, since 2×120255020434023² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120255020434033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15605683 + ... + 22001076.

It is an arithmetic number, because the mean of its divisors is an integer number (20042522742000).

Almost surely, 2^{120255020434023} is an apocalyptic number.

120255020434023 is a deficient number, since it is larger than the sum of its proper divisors (40085161501977).

120255020434023 is a wasteful number, since it uses less digits than its factorization.

120255020434023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38672661.

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 120255020434023 its reverse (320434020552021), we get a palindrome (440689040986044).

The spelling of 120255020434023 in words is "one hundred twenty trillion, two hundred fifty-five billion, twenty million, four hundred thirty-four thousand, twenty-three".