55050151666602 has 32 divisors (see below), whose sum is σ = 111995901028800. Its totient is φ = 18034281444608.

The previous prime is 55050151666589. The next prime is 55050151666621. The reversal of 55050151666602 is 20666615105055.

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, 19133727 + ... + 21822002.

It is an arithmetic number, because the mean of its divisors is an integer number (3499871907150).

Almost surely, 2^{55050151666602} is an apocalyptic number.

55050151666602 is an abundant number, since it is smaller than the sum of its proper divisors (56945749362198).

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

55050151666602 is a wasteful number, since it uses less digits than its factorization.

55050151666602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40959590.

The product of its (nonzero) digits is 1620000, while the sum is 48.

The spelling of 55050151666602 in words is "fifty-five trillion, fifty billion, one hundred fifty-one million, six hundred sixty-six thousand, six hundred two".