2071045050 has 48 divisors (see below), whose sum is σ = 5198104800. Its totient is φ = 545621440.

The previous prime is 2071045033. The next prime is 2071045057. The reversal of 2071045050 is 505401702.

It is a self number, because there is not a number n which added to its sum of digits gives 2071045050.

It is not an unprimeable number, because it can be changed into a prime (2071045057) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 70725 + ... + 95624.

It is an arithmetic number, because the mean of its divisors is an integer number (108293850).

Almost surely, 2^2071045050 is an apocalyptic number.

2071045050 is an abundant number, since it is smaller than the sum of its proper divisors (3127059750).

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

2071045050 is a wasteful number, since it uses less digits than its factorization.

2071045050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166447 (or 166442 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 24.

The square root of 2071045050 is about 45508.7359745357. The cubic root of 2071045050 is about 1274.6663332947. Note that the first 3 decimals are identical.

Adding to 2071045050 its reverse (505401702), we get a palindrome (2576446752).

The spelling of 2071045050 in words is "two billion, seventy-one million, forty-five thousand, fifty".