77762880083 has 8 divisors (see below), whose sum is σ = 88873661280. Its totient is φ = 66652548480.

The previous prime is 77762880049. The next prime is 77762880113. The reversal of 77762880083 is 38008826777.

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

It is not a de Polignac number, because 77762880083 - 2⁸ = 77762879827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (77762880023) 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, 437813 + ... + 589241.

It is an arithmetic number, because the mean of its divisors is an integer number (11109207660).

Almost surely, 2^77762880083 is an apocalyptic number.

77762880083 is a deficient number, since it is larger than the sum of its proper divisors (11110781197).

77762880083 is a wasteful number, since it uses less digits than its factorization.

77762880083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224797.

The product of its (nonzero) digits is 6322176, while the sum is 56.

The spelling of 77762880083 in words is "seventy-seven billion, seven hundred sixty-two million, eight hundred eighty thousand, eighty-three".