2048601665630 has 32 divisors (see below), whose sum is σ = 3976736752800. Its totient is φ = 755339870592.

The previous prime is 2048601665623. The next prime is 2048601665641. The reversal of 2048601665630 is 365661068402.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11021000 + ... + 11205339.

It is an arithmetic number, because the mean of its divisors is an integer number (124273023525).

Almost surely, 2^{2048601665630} is an apocalyptic number.

2048601665630 is a deficient number, since it is larger than the sum of its proper divisors (1928135087170).

2048601665630 is a wasteful number, since it uses less digits than its factorization.

2048601665630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22227068.

The product of its (nonzero) digits is 1244160, while the sum is 47.

The spelling of 2048601665630 in words is "two trillion, forty-eight billion, six hundred one million, six hundred sixty-five thousand, six hundred thirty".