2050354522105 has 16 divisors (see below), whose sum is σ = 2544843377664. Its totient is φ = 1584215375040.

The previous prime is 2050354521973. The next prime is 2050354522141. The reversal of 2050354522105 is 5012254530502.

It is not a de Polignac number, because 2050354522105 - 2²³ = 2050346133497 is a prime.

It is a Duffinian 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, 13071234 + ... + 13227163.

It is an arithmetic number, because the mean of its divisors is an integer number (159052711104).

Almost surely, 2^{2050354522105} is an apocalyptic number.

It is an amenable number.

2050354522105 is a deficient number, since it is larger than the sum of its proper divisors (494488855559).

2050354522105 is a wasteful number, since it uses less digits than its factorization.

2050354522105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26298936.

The product of its (nonzero) digits is 60000, while the sum is 34.

The spelling of 2050354522105 in words is "two trillion, fifty billion, three hundred fifty-four million, five hundred twenty-two thousand, one hundred five".