120497139167 has 8 divisors (see below), whose sum is σ = 127013577600. Its totient is φ = 113998149144.

The previous prime is 120497139151. The next prime is 120497139211. The reversal of 120497139167 is 761931794021.

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

It is a cyclic number.

It is not a de Polignac number, because 120497139167 - 2⁴ = 120497139151 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 (120497133167) 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, 4347917 + ... + 4375542.

It is an arithmetic number, because the mean of its divisors is an integer number (15876697200).

Almost surely, 2^120497139167 is an apocalyptic number.

120497139167 is a deficient number, since it is larger than the sum of its proper divisors (6516438433).

120497139167 is an equidigital number, since it uses as much as digits as its factorization.

120497139167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8724205.

The product of its (nonzero) digits is 571536, while the sum is 50.

The spelling of 120497139167 in words is "one hundred twenty billion, four hundred ninety-seven million, one hundred thirty-nine thousand, one hundred sixty-seven".