77483076641 has 8 divisors (see below), whose sum is σ = 80262809280. Its totient is φ = 74710537552.

The previous prime is 77483076607. The next prime is 77483076691. The reversal of 77483076641 is 14667038477.

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

It is a cyclic number.

It is not a de Polignac number, because 77483076641 - 2²⁶ = 77415967777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (77483076691) 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, 1776455 + ... + 1819548.

It is an arithmetic number, because the mean of its divisors is an integer number (10032851160).

Almost surely, 2^77483076641 is an apocalyptic number.

It is an amenable number.

77483076641 is a deficient number, since it is larger than the sum of its proper divisors (2779732639).

77483076641 is a wasteful number, since it uses less digits than its factorization.

77483076641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3596775.

The product of its (nonzero) digits is 4741632, while the sum is 53.

The spelling of 77483076641 in words is "seventy-seven billion, four hundred eighty-three million, seventy-six thousand, six hundred forty-one".