2250031722 has 16 divisors (see below), whose sum is σ = 4501949760. Its totient is φ = 749696192.

The previous prime is 2250031681. The next prime is 2250031733. The reversal of 2250031722 is 2271300522.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2250031692 and 2250031701.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 62847 + ... + 91922.

It is an arithmetic number, because the mean of its divisors is an integer number (281371860).

Almost surely, 2^2250031722 is an apocalyptic number.

2250031722 is an abundant number, since it is smaller than the sum of its proper divisors (2251918038).

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

2250031722 is a wasteful number, since it uses less digits than its factorization.

2250031722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157197.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 2250031722 is about 47434.4992805869. The cubic root of 2250031722 is about 1310.3768552354.

The spelling of 2250031722 in words is "two billion, two hundred fifty million, thirty-one thousand, seven hundred twenty-two".