2813250050 has 54 divisors (see below), whose sum is σ = 5675955633. Its totient is φ = 1036938240.

The previous prime is 2813250043. The next prime is 2813250071. The reversal of 2813250050 is 500523182.

It can be written as a sum of positive squares in 14 ways, for example, as 80156209 + 2733093841 = 8953^2 + 52279^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=37505.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 4875362 + ... + 4875938.

Almost surely, 2^2813250050 is an apocalyptic number.

2813250050 is an abundant number, since it is smaller than the sum of its proper divisors (2862705583).

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

2813250050 is an equidigital number, since it uses as much as digits as its factorization.

2813250050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192 (or 597 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 2813250050 is about 53040.0796568029. The cubic root of 2813250050 is about 1411.6795120040.

The spelling of 2813250050 in words is "two billion, eight hundred thirteen million, two hundred fifty thousand, fifty".