2648503193630 has 32 divisors (see below), whose sum is σ = 5449447051776. Its totient is φ = 907875300384.

The previous prime is 2648503193603. The next prime is 2648503193659. The reversal of 2648503193630 is 363913058462.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3461024 + ... + 4156403.

It is an arithmetic number, because the mean of its divisors is an integer number (170295220368).

Almost surely, 2^{2648503193630} is an apocalyptic number.

2648503193630 is an abundant number, since it is smaller than the sum of its proper divisors (2800943858146).

2648503193630 is a wasteful number, since it uses less digits than its factorization.

2648503193630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7622408.

The product of its (nonzero) digits is 2799360, while the sum is 50.

The spelling of 2648503193630 in words is "two trillion, six hundred forty-eight billion, five hundred three million, one hundred ninety-three thousand, six hundred thirty".