3077767643136 has 120 divisors (see below), whose sum is σ = 8241216111744. Its totient is φ = 1021661675520.

The previous prime is 3077767643089. The next prime is 3077767643147. The reversal of 3077767643136 is 6313467677703.

It is a self number, because there is not a number n which added to its sum of digits gives 3077767643136.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11715721 + ... + 11975543.

Almost surely, 2^{3077767643136} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3077767643136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4120608055872).

3077767643136 is an abundant number, since it is smaller than the sum of its proper divisors (5163448468608).

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

3077767643136 is an equidigital number, since it uses as much as digits as its factorization.

3077767643136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260095 (or 260069 counting only the distinct ones).

The product of its (nonzero) digits is 56010528, while the sum is 60.

The spelling of 3077767643136 in words is "three trillion, seventy-seven billion, seven hundred sixty-seven million, six hundred forty-three thousand, one hundred thirty-six".