120020330279 has 2 divisors, whose sum is σ = 120020330280. Its totient is φ = 120020330278.

The previous prime is 120020330263. The next prime is 120020330347. The reversal of 120020330279 is 972033020021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120020330279 - 2⁴ = 120020330263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120020330219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60010165139 + 60010165140.

It is an arithmetic number, because the mean of its divisors is an integer number (60010165140).

Almost surely, 2^120020330279 is an apocalyptic number.

120020330279 is a deficient number, since it is larger than the sum of its proper divisors (1).

120020330279 is an equidigital number, since it uses as much as digits as its factorization.

120020330279 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 29.

The spelling of 120020330279 in words is "one hundred twenty billion, twenty million, three hundred thirty thousand, two hundred seventy-nine".