2050511012 has 36 divisors (see below), whose sum is σ = 3975444480. Its totient is φ = 924683760.

The previous prime is 2050511009. The next prime is 2050511017. The reversal of 2050511012 is 2101150502.

It is not an unprimeable number, because it can be changed into a prime (2050511017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44789 + ... + 78147.

Almost surely, 2^2050511012 is an apocalyptic number.

2050511012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2050511012 is a deficient number, since it is larger than the sum of its proper divisors (1924933468).

2050511012 is a wasteful number, since it uses less digits than its factorization.

2050511012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33512 (or 33499 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 2050511012 is about 45282.5685225562. The cubic root of 2050511012 is about 1270.4396378186.

Adding to 2050511012 its reverse (2101150502), we get a palindrome (4151661514).

The spelling of 2050511012 in words is "two billion, fifty million, five hundred eleven thousand, twelve".