2646114861028 has 96 divisors (see below), whose sum is σ = 5036377651200. Its totient is φ = 1212603955200.

The previous prime is 2646114861011. The next prime is 2646114861029. The reversal of 2646114861028 is 8201684116462.

It is not an unprimeable number, because it can be changed into a prime (2646114861029) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78790576 + ... + 78824152.

It is an arithmetic number, because the mean of its divisors is an integer number (52462267200).

Almost surely, 2^{2646114861028} is an apocalyptic number.

It is an amenable number.

2646114861028 is a deficient number, since it is larger than the sum of its proper divisors (2390262790172).

2646114861028 is a wasteful number, since it uses less digits than its factorization.

2646114861028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33941 (or 33939 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 49.

The spelling of 2646114861028 in words is "two trillion, six hundred forty-six billion, one hundred fourteen million, eight hundred sixty-one thousand, twenty-eight".