2675637816712 has 64 divisors (see below), whose sum is σ = 5819815008000. Its totient is φ = 1129471687680.

The previous prime is 2675637816679. The next prime is 2675637816713. The reversal of 2675637816712 is 2176187365762.

It is not an unprimeable number, because it can be changed into a prime (2675637816713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3850068 + ... + 4491580.

It is an arithmetic number, because the mean of its divisors is an integer number (90934609500).

Almost surely, 2^{2675637816712} 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 2675637816712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2909907504000).

2675637816712 is an abundant number, since it is smaller than the sum of its proper divisors (3144177191288).

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

2675637816712 is a wasteful number, since it uses less digits than its factorization.

2675637816712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 642646 (or 642642 counting only the distinct ones).

The product of its digits is 35562240, while the sum is 61.

The spelling of 2675637816712 in words is "two trillion, six hundred seventy-five billion, six hundred thirty-seven million, eight hundred sixteen thousand, seven hundred twelve".