2050525201005 has 32 divisors (see below), whose sum is σ = 3654078422400. Its totient is φ = 1091003354496.

The previous prime is 2050525200991. The next prime is 2050525201009. The reversal of 2050525201005 is 5001025250502.

2050525201005 is a `hidden beast` number, since 2 + 0 + 505 + 2 + 52 + 0 + 100 + 5 = 666.

It is not a de Polignac number, because 2050525201005 - 2⁴ = 2050525200989 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2050525201005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2050525201009) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 18068824 + ... + 18181953.

It is an arithmetic number, because the mean of its divisors is an integer number (114189950700).

Almost surely, 2^{2050525201005} is an apocalyptic number.

It is an amenable number.

2050525201005 is a deficient number, since it is larger than the sum of its proper divisors (1603553221395).

2050525201005 is a wasteful number, since it uses less digits than its factorization.

2050525201005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36251210 (or 36251204 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 27.

The spelling of 2050525201005 in words is "two trillion, fifty billion, five hundred twenty-five million, two hundred one thousand, five".