120561335716483 has 4 divisors (see below), whose sum is σ = 124450411062208. Its totient is φ = 116672260370760.

The previous prime is 120561335716411. The next prime is 120561335716499. The reversal of 120561335716483 is 384617533165021.

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 120561335716483 - 2²⁵ = 120561302162051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120561335716183) 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, 1944537672816 + ... + 1944537672877.

It is an arithmetic number, because the mean of its divisors is an integer number (31112602765552).

Almost surely, 2^{120561335716483} is an apocalyptic number.

120561335716483 is a deficient number, since it is larger than the sum of its proper divisors (3889075345725).

120561335716483 is an equidigital number, since it uses as much as digits as its factorization.

120561335716483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3889075345724.

The product of its (nonzero) digits is 10886400, while the sum is 55.

The spelling of 120561335716483 in words is "one hundred twenty trillion, five hundred sixty-one billion, three hundred thirty-five million, seven hundred sixteen thousand, four hundred eighty-three".