120027262138379 has 4 divisors (see below), whose sum is σ = 120051253201176. Its totient is φ = 120003271075584.

The previous prime is 120027262138309. The next prime is 120027262138423. The reversal of 120027262138379 is 973831262720021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120027262138379 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 120027262138379.

It is not an unprimeable number, because it can be changed into a prime (120027262138309) 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, 11995523894 + ... + 11995533899.

It is an arithmetic number, because the mean of its divisors is an integer number (30012813300294).

Almost surely, 2^{120027262138379} is an apocalyptic number.

120027262138379 is a deficient number, since it is larger than the sum of its proper divisors (23991062797).

120027262138379 is an equidigital number, since it uses as much as digits as its factorization.

120027262138379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23991062796.

The product of its (nonzero) digits is 3048192, while the sum is 53.

The spelling of 120027262138379 in words is "one hundred twenty trillion, twenty-seven billion, two hundred sixty-two million, one hundred thirty-eight thousand, three hundred seventy-nine".