1650605050104 has 64 divisors (see below), whose sum is σ = 4369733568000. Its totient is φ = 517779408384.

The previous prime is 1650605050097. The next prime is 1650605050123. The reversal of 1650605050104 is 4010505060561.

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, 3533299 + ... + 3973085.

It is an arithmetic number, because the mean of its divisors is an integer number (68277087000).

Almost surely, 2^{1650605050104} is an apocalyptic number.

It is an amenable number.

1650605050104 is an abundant number, since it is smaller than the sum of its proper divisors (2719128517896).

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

1650605050104 is a wasteful number, since it uses less digits than its factorization.

1650605050104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449012 (or 449008 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 33.

The spelling of 1650605050104 in words is "one trillion, six hundred fifty billion, six hundred five million, fifty thousand, one hundred four".