2050990502 has 16 divisors (see below), whose sum is σ = 3419492112. Its totient is φ = 914677920.

The previous prime is 2050990499. The next prime is 2050990573.

2050990502 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 878333 + ... + 880664.

It is an arithmetic number, because the mean of its divisors is an integer number (213718257).

Almost surely, 2^2050990502 is an apocalyptic number.

2050990502 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2050990502 is a deficient number, since it is larger than the sum of its proper divisors (1368501610).

2050990502 is a wasteful number, since it uses less digits than its factorization.

2050990502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1759063.

The product of its (nonzero) digits is 8100, while the sum is 32.

The square root of 2050990502 is about 45287.8626344852. The cubic root of 2050990502 is about 1270.5386563271.

The spelling of 2050990502 in words is "two billion, fifty million, nine hundred ninety thousand, five hundred two".