3146770776413 has 12 divisors (see below), whose sum is σ = 3570422937984. Its totient is φ = 2768420034600.

The previous prime is 3146770776361. The next prime is 3146770776419.

It is a happy number.

3146770776413 is nontrivially palindromic in base 10.

3146770776413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3146770776413 - 2³² = 3142475809117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3146770776419) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 419453831 + ... + 419461332.

It is an arithmetic number, because the mean of its divisors is an integer number (297535244832).

Almost surely, 2^{3146770776413} is an apocalyptic number.

It is an amenable number.

3146770776413 is a deficient number, since it is larger than the sum of its proper divisors (423652161571).

3146770776413 is a wasteful number, since it uses less digits than its factorization.

3146770776413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838915216 (or 838915205 counting only the distinct ones).

The product of its (nonzero) digits is 12446784, while the sum is 56.

The spelling of 3146770776413 in words is "three trillion, one hundred forty-six billion, seven hundred seventy million, seven hundred seventy-six thousand, four hundred thirteen".