2050550520500 has 48 divisors (see below), whose sum is σ = 4503421540800. Its totient is φ = 815637936800.

The previous prime is 2050550520497. The next prime is 2050550520547. The reversal of 2050550520500 is 50250550502.

It is a happy number.

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, 11366090 + ... + 11545089.

It is an arithmetic number, because the mean of its divisors is an integer number (93821282100).

Almost surely, 2^{2050550520500} is an apocalyptic number.

2050550520500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2050550520500 is an abundant number, since it is smaller than the sum of its proper divisors (2452871020300).

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

2050550520500 is a wasteful number, since it uses less digits than its factorization.

2050550520500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22911377 (or 22911365 counting only the distinct ones).

The product of its (nonzero) digits is 12500, while the sum is 29.

The spelling of 2050550520500 in words is "two trillion, fifty billion, five hundred fifty million, five hundred twenty thousand, five hundred".