120112022523 has 16 divisors (see below), whose sum is σ = 166074611456. Its totient is φ = 77154081120.

The previous prime is 120112022519. The next prime is 120112022533. The reversal of 120112022523 is 325220211021.

It is not a de Polignac number, because 120112022523 - 2² = 120112022519 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 120112022523.

It is not an unprimeable number, because it can be changed into a prime (120112022533) 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, 5241433 + ... + 5264298.

It is an arithmetic number, because the mean of its divisors is an integer number (10379663216).

Almost surely, 2^120112022523 is an apocalyptic number.

120112022523 is a deficient number, since it is larger than the sum of its proper divisors (45962588933).

120112022523 is a wasteful number, since it uses less digits than its factorization.

120112022523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10505874.

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 120112022523 its reverse (325220211021), we get a palindrome (445332233544).

The spelling of 120112022523 in words is "one hundred twenty billion, one hundred twelve million, twenty-two thousand, five hundred twenty-three".