2250656130 has 32 divisors (see below), whose sum is σ = 5503495104. Its totient is φ = 588850496.

The previous prime is 2250656117. The next prime is 2250656207. The reversal of 2250656130 is 316560522.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 706164 + ... + 709343.

It is an arithmetic number, because the mean of its divisors is an integer number (171984222).

Almost surely, 2^2250656130 is an apocalyptic number.

2250656130 is an abundant number, since it is smaller than the sum of its proper divisors (3252838974).

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

2250656130 is a wasteful number, since it uses less digits than its factorization.

2250656130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1415570.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 2250656130 is about 47441.0806158544. The cubic root of 2250656130 is about 1310.4980585808.

The spelling of 2250656130 in words is "two billion, two hundred fifty million, six hundred fifty-six thousand, one hundred thirty".