120133311320023 has 8 divisors (see below), whose sum is σ = 123159761277840. Its totient is φ = 117111450371520.

The previous prime is 120133311319991. The next prime is 120133311320047. The reversal of 120133311320023 is 320023113331021.

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

It is a cyclic number.

It is not a de Polignac number, because 120133311320023 - 2⁵ = 120133311319991 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 120133311320023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120133311320063) 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, 1147199313 + ... + 1147304026.

It is an arithmetic number, because the mean of its divisors is an integer number (15394970159730).

Almost surely, 2^{120133311320023} is an apocalyptic number.

120133311320023 is a deficient number, since it is larger than the sum of its proper divisors (3026449957817).

120133311320023 is a wasteful number, since it uses less digits than its factorization.

120133311320023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2294504657.

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

Adding to 120133311320023 its reverse (320023113331021), we get a palindrome (440156424651044).

The spelling of 120133311320023 in words is "one hundred twenty trillion, one hundred thirty-three billion, three hundred eleven million, three hundred twenty thousand, twenty-three".