77730051582483 has 4 divisors (see below), whose sum is σ = 103640068776648. Its totient is φ = 51820034388320.

The previous prime is 77730051582479. The next prime is 77730051582499. The reversal of 77730051582483 is 38428515003777.

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

It is a cyclic number.

It is not a de Polignac number, because 77730051582483 - 2² = 77730051582479 is a prime.

It is not an unprimeable number, because it can be changed into a prime (77730051582083) 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, 12955008597078 + ... + 12955008597083.

It is an arithmetic number, because the mean of its divisors is an integer number (25910017194162).

Almost surely, 2^{77730051582483} is an apocalyptic number.

77730051582483 is a deficient number, since it is larger than the sum of its proper divisors (25910017194165).

77730051582483 is a wasteful number, since it uses less digits than its factorization.

77730051582483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25910017194164.

The product of its (nonzero) digits is 39513600, while the sum is 60.

The spelling of 77730051582483 in words is "seventy-seven trillion, seven hundred thirty billion, fifty-one million, five hundred eighty-two thousand, four hundred eighty-three".