120023110113 has 8 divisors (see below), whose sum is σ = 160183082976. Its totient is φ = 79939272000.

The previous prime is 120023110091. The next prime is 120023110157. The reversal of 120023110113 is 311011320021.

It is a happy number.

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

It is not a de Polignac number, because 120023110113 - 2¹⁶ = 120023044577 is a prime.

It is a super-2 number, since 2×120023110113² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120023110092 and 120023110101.

It is not an unprimeable number, because it can be changed into a prime (120023110513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19030008 + ... + 19036313.

It is an arithmetic number, because the mean of its divisors is an integer number (20022885372).

Almost surely, 2^120023110113 is an apocalyptic number.

It is an amenable number.

120023110113 is a deficient number, since it is larger than the sum of its proper divisors (40159972863).

120023110113 is a wasteful number, since it uses less digits than its factorization.

120023110113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38067375.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 120023110113 its reverse (311011320021), we get a palindrome (431034430134).

The spelling of 120023110113 in words is "one hundred twenty billion, twenty-three million, one hundred ten thousand, one hundred thirteen".