2246691135776 has 24 divisors (see below), whose sum is σ = 4542718396860. Its totient is φ = 1092984876288.

The previous prime is 2246691135757. The next prime is 2246691135809. The reversal of 2246691135776 is 6775311966422.

It can be written as a sum of positive squares in 2 ways, for example, as 2241667728400 + 5023407376 = 1497220^2 + 70876^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 948770411 + ... + 948772778.

Almost surely, 2^{2246691135776} is an apocalyptic number.

It is an amenable number.

2246691135776 is an abundant number, since it is smaller than the sum of its proper divisors (2296027261084).

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

2246691135776 is a wasteful number, since it uses less digits than its factorization.

2246691135776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1897543236 (or 1897543228 counting only the distinct ones).

The product of its digits is 22861440, while the sum is 59.

The spelling of 2246691135776 in words is "two trillion, two hundred forty-six billion, six hundred ninety-one million, one hundred thirty-five thousand, seven hundred seventy-six".