2050514455212 has 36 divisors (see below), whose sum is σ = 5183391385536. Its totient is φ = 683485498080.

The previous prime is 2050514455207. The next prime is 2050514455243. The reversal of 2050514455212 is 2125544150502.

2050514455212 is a `hidden beast` number, since 2 + 0 + 5 + 0 + 51 + 44 + 552 + 12 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 515958 + ... + 2089794.

Almost surely, 2^{2050514455212} is an apocalyptic number.

It is an amenable number.

2050514455212 is an abundant number, since it is smaller than the sum of its proper divisors (3132876930324).

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

2050514455212 is a wasteful number, since it uses less digits than its factorization.

2050514455212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1610038 (or 1610033 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 36.

The spelling of 2050514455212 in words is "two trillion, fifty billion, five hundred fourteen million, four hundred fifty-five thousand, two hundred twelve".