120357611477877 has 8 divisors (see below), whose sum is σ = 164814026528416. Its totient is φ = 78069802039632.

The previous prime is 120357611477869. The next prime is 120357611477941. The reversal of 120357611477877 is 778774116753021.

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

It is not a de Polignac number, because 120357611477877 - 2³ = 120357611477869 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 (120357611476877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 542151402943 + ... + 542151403164.

It is an arithmetic number, because the mean of its divisors is an integer number (20601753316052).

Almost surely, 2^{120357611477877} is an apocalyptic number.

It is an amenable number.

120357611477877 is a deficient number, since it is larger than the sum of its proper divisors (44456415050539).

120357611477877 is a wasteful number, since it uses less digits than its factorization.

120357611477877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1084302806147.

The product of its (nonzero) digits is 96808320, while the sum is 66.

The spelling of 120357611477877 in words is "one hundred twenty trillion, three hundred fifty-seven billion, six hundred eleven million, four hundred seventy-seven thousand, eight hundred seventy-seven".