120012410023 has 4 divisors (see below), whose sum is σ = 130922629128. Its totient is φ = 109102190920.

The previous prime is 120012409969. The next prime is 120012410071. The reversal of 120012410023 is 320014210021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 120012410023 - 2⁹ = 120012409511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120012409979 and 120012410006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120012410923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5455109536 + ... + 5455109557.

It is an arithmetic number, because the mean of its divisors is an integer number (32730657282).

Almost surely, 2^120012410023 is an apocalyptic number.

120012410023 is a deficient number, since it is larger than the sum of its proper divisors (10910219105).

120012410023 is a wasteful number, since it uses less digits than its factorization.

120012410023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10910219104.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 120012410023 its reverse (320014210021), we get a palindrome (440026620044).

It can be divided in two parts, 120012 and 410023, that added together give a palindrome (530035).

The spelling of 120012410023 in words is "one hundred twenty billion, twelve million, four hundred ten thousand, twenty-three".