2050911356 has 12 divisors (see below), whose sum is σ = 3865179192. Its totient is φ = 946574448.

The previous prime is 2050911323. The next prime is 2050911371. The reversal of 2050911356 is 6531190502.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19720250 + ... + 19720353.

It is an arithmetic number, because the mean of its divisors is an integer number (322098266).

Almost surely, 2^2050911356 is an apocalyptic number.

2050911356 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2050911356 is a deficient number, since it is larger than the sum of its proper divisors (1814267836).

2050911356 is a wasteful number, since it uses less digits than its factorization.

2050911356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39440620 (or 39440618 counting only the distinct ones).

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

The square root of 2050911356 is about 45286.9888157736. The cubic root of 2050911356 is about 1270.5223131105.

The spelling of 2050911356 in words is "two billion, fifty million, nine hundred eleven thousand, three hundred fifty-six".