5780777693929 has 16 divisors (see below), whose sum is σ = 6650119921536. Its totient is φ = 4922372505600.

The previous prime is 5780777693923. The next prime is 5780777693947. The reversal of 5780777693929 is 9293967770875.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5780777693929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5780777693923) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1209112 + ... + 3608809.

It is an arithmetic number, because the mean of its divisors is an integer number (415632495096).

Almost surely, 2^{5780777693929} is an apocalyptic number.

It is an amenable number.

5780777693929 is a deficient number, since it is larger than the sum of its proper divisors (869342227607).

5780777693929 is a wasteful number, since it uses less digits than its factorization.

5780777693929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4819056.

The product of its (nonzero) digits is 2520473760, while the sum is 79.

The spelling of 5780777693929 in words is "five trillion, seven hundred eighty billion, seven hundred seventy-seven million, six hundred ninety-three thousand, nine hundred twenty-nine".