120112102023 has 8 divisors (see below), whose sum is σ = 160154473200. Its totient is φ = 80072232768.

The previous prime is 120112101973. The next prime is 120112102027. The reversal of 120112102023 is 320201211021.

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

It is not a de Polignac number, because 120112102023 - 2¹² = 120112097927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120112101993 and 120112102011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120112102027) 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, 510438 + ... + 707651.

It is an arithmetic number, because the mean of its divisors is an integer number (20019309150).

Almost surely, 2^120112102023 is an apocalyptic number.

120112102023 is a deficient number, since it is larger than the sum of its proper divisors (40042371177).

120112102023 is a wasteful number, since it uses less digits than its factorization.

120112102023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1250961.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 120112102023 its reverse (320201211021), we get a palindrome (440313313044).

The spelling of 120112102023 in words is "one hundred twenty billion, one hundred twelve million, one hundred two thousand, twenty-three".