120453461305077 has 8 divisors (see below), whose sum is σ = 161035190450464. Its totient is φ = 80087019848208.

The previous prime is 120453461305063. The next prime is 120453461305087. The reversal of 120453461305077 is 770503164354021.

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

It is not a de Polignac number, because 120453461305077 - 2²² = 120453457110773 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 (120453461305087) 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, 53821920823 + ... + 53821923060.

It is an arithmetic number, because the mean of its divisors is an integer number (20129398806308).

Almost surely, 2^{120453461305077} is an apocalyptic number.

It is an amenable number.

120453461305077 is a deficient number, since it is larger than the sum of its proper divisors (40581729145387).

120453461305077 is a wasteful number, since it uses less digits than its factorization.

120453461305077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107643844259.

The product of its (nonzero) digits is 2116800, while the sum is 48.

The spelling of 120453461305077 in words is "one hundred twenty trillion, four hundred fifty-three billion, four hundred sixty-one million, three hundred five thousand, seventy-seven".