120001323233311 has 16 divisors (see below), whose sum is σ = 133401786934528. Its totient is φ = 107196559142400.

The previous prime is 120001323233299. The next prime is 120001323233369. The reversal of 120001323233311 is 113332323100021.

It is not a de Polignac number, because 120001323233311 - 2³⁵ = 119966963494943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120001323293311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72789145 + ... + 74419501.

It is an arithmetic number, because the mean of its divisors is an integer number (8337611683408).

Almost surely, 2^{120001323233311} is an apocalyptic number.

120001323233311 is a deficient number, since it is larger than the sum of its proper divisors (13400463701217).

120001323233311 is a wasteful number, since it uses less digits than its factorization.

120001323233311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1813042.

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

Adding to 120001323233311 its reverse (113332323100021), we get a palindrome (233333646333332).

The spelling of 120001323233311 in words is "one hundred twenty trillion, one billion, three hundred twenty-three million, two hundred thirty-three thousand, three hundred eleven".