120613143016277 has 4 divisors (see below), whose sum is σ = 124772216913420. Its totient is φ = 116454069119136.

The previous prime is 120613143016199. The next prime is 120613143016297. The reversal of 120613143016277 is 772610341316021.

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

It can be written as a sum of positive squares in 2 ways, for example, as 72906853179601 + 47706289836676 = 8538551^2 + 6906974^2 .

It is a cyclic number.

It is not a de Polignac number, because 120613143016277 - 2²⁰ = 120613141967701 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 (120613143016297) 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, 2079536948528 + ... + 2079536948585.

It is an arithmetic number, because the mean of its divisors is an integer number (31193054228355).

Almost surely, 2^{120613143016277} is an apocalyptic number.

It is an amenable number.

120613143016277 is a deficient number, since it is larger than the sum of its proper divisors (4159073897143).

120613143016277 is an equidigital number, since it uses as much as digits as its factorization.

120613143016277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4159073897142.

The product of its (nonzero) digits is 254016, while the sum is 44.

The spelling of 120613143016277 in words is "one hundred twenty trillion, six hundred thirteen billion, one hundred forty-three million, sixteen thousand, two hundred seventy-seven".