2670632350648 has 64 divisors (see below), whose sum is σ = 5226049497600. Its totient is φ = 1277884769280.

The previous prime is 2670632350637. The next prime is 2670632350679. The reversal of 2670632350648 is 8460532360762.

It is a junction number, because it is equal to n+sod(n) for n = 2670632350595 and 2670632350604.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12165636 + ... + 12383212.

It is an arithmetic number, because the mean of its divisors is an integer number (81657023400).

Almost surely, 2^{2670632350648} is an apocalyptic number.

It is an amenable number.

2670632350648 is a deficient number, since it is larger than the sum of its proper divisors (2555417146952).

2670632350648 is a wasteful number, since it uses less digits than its factorization.

2670632350648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218080 (or 218076 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 52.

The spelling of 2670632350648 in words is "two trillion, six hundred seventy billion, six hundred thirty-two million, three hundred fifty thousand, six hundred forty-eight".