3468007666777 has 4 divisors (see below), whose sum is σ = 3468015565840. Its totient is φ = 3467999767716.

The previous prime is 3468007666751. The next prime is 3468007666853. The reversal of 3468007666777 is 7776667008643.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3468007666777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3468007667777) 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, 3249627 + ... + 4182832.

It is an arithmetic number, because the mean of its divisors is an integer number (867003891460).

Almost surely, 2^{3468007666777} is an apocalyptic number.

It is an amenable number.

3468007666777 is a deficient number, since it is larger than the sum of its proper divisors (7899063).

3468007666777 is an equidigital number, since it uses as much as digits as its factorization.

3468007666777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7899062.

The product of its (nonzero) digits is 298722816, while the sum is 67.

The spelling of 3468007666777 in words is "three trillion, four hundred sixty-eight billion, seven million, six hundred sixty-six thousand, seven hundred seventy-seven".