120792023479 has 4 divisors (see below), whose sum is σ = 120792737880. Its totient is φ = 120791309080.

The previous prime is 120792023467. The next prime is 120792023489. The reversal of 120792023479 is 974320297021.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 974320297021 = 22643 ⋅43029647.

It is a cyclic number.

It is not a de Polignac number, because 120792023479 - 2³⁵ = 86432285111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120792023419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54909 + ... + 494569.

It is an arithmetic number, because the mean of its divisors is an integer number (30198184470).

Almost surely, 2^120792023479 is an apocalyptic number.

120792023479 is a deficient number, since it is larger than the sum of its proper divisors (714401).

120792023479 is an equidigital number, since it uses as much as digits as its factorization.

120792023479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714400.

The product of its (nonzero) digits is 381024, while the sum is 46.

The spelling of 120792023479 in words is "one hundred twenty billion, seven hundred ninety-two million, twenty-three thousand, four hundred seventy-nine".