6767677400004 has 72 divisors (see below), whose sum is σ = 17185784808192. Its totient is φ = 2245529822400.

The previous prime is 6767677399937. The next prime is 6767677400009. The reversal of 6767677400004 is 4000047767676.

It is not an unprimeable number, because it can be changed into a prime (6767677400009) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 82189654 + ... + 82271954.

Almost surely, 2^{6767677400004} is an apocalyptic number.

It is an amenable number.

6767677400004 is an abundant number, since it is smaller than the sum of its proper divisors (10418107408188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6767677400004 is a wasteful number, since it uses less digits than its factorization.

6767677400004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92777 (or 92772 counting only the distinct ones).

The product of its (nonzero) digits is 8297856, while the sum is 54.

The spelling of 6767677400004 in words is "six trillion, seven hundred sixty-seven billion, six hundred seventy-seven million, four hundred thousand, four".