120022133231123 has 8 divisors (see below), whose sum is σ = 127242296434560. Its totient is φ = 113011250120640.

The previous prime is 120022133231113. The next prime is 120022133231279. The reversal of 120022133231123 is 321132331220021.

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

It is not a de Polignac number, because 120022133231123 - 2²² = 120022129036819 is a prime.

It is a super-2 number, since 2×120022133231123² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120022133231092 and 120022133231101.

It is not an unprimeable number, because it can be changed into a prime (120022133231113) 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, 52320022058 + ... + 52320024351.

It is an arithmetic number, because the mean of its divisors is an integer number (15905287054320).

Almost surely, 2^{120022133231123} is an apocalyptic number.

120022133231123 is a deficient number, since it is larger than the sum of its proper divisors (7220163203437).

120022133231123 is a wasteful number, since it uses less digits than its factorization.

120022133231123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104640046477.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 120022133231123 its reverse (321132331220021), we get a palindrome (441154464451144).

The spelling of 120022133231123 in words is "one hundred twenty trillion, twenty-two billion, one hundred thirty-three million, two hundred thirty-one thousand, one hundred twenty-three".