777008411212 has 12 divisors (see below), whose sum is σ = 1483379694216. Its totient is φ = 353185641440.

The previous prime is 777008411189. The next prime is 777008411213. The reversal of 777008411212 is 212114800777.

It is not an unprimeable number, because it can be changed into a prime (777008411213) 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, 8829640993 + ... + 8829641080.

It is an arithmetic number, because the mean of its divisors is an integer number (123614974518).

Almost surely, 2^777008411212 is an apocalyptic number.

It is an amenable number.

777008411212 is a deficient number, since it is larger than the sum of its proper divisors (706371283004).

777008411212 is a wasteful number, since it uses less digits than its factorization.

777008411212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17659282088 (or 17659282086 counting only the distinct ones).

The product of its (nonzero) digits is 43904, while the sum is 40.

The spelling of 777008411212 in words is "seven hundred seventy-seven billion, eight million, four hundred eleven thousand, two hundred twelve".