2227061250 has 320 divisors, whose sum is σ = 6837811200. Its totient is φ = 534600000.

The previous prime is 2227061209. The next prime is 2227061311. The reversal of 2227061250 is 521607222.

2227061250 is a `hidden beast` number, since 22 + 27 + 0 + 612 + 5 + 0 = 666.

It is a super-2 number, since 2×2227061250² = 9919603622503125000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 159 ways as a sum of consecutive naturals, for example, 14748675 + ... + 14748825.

It is an arithmetic number, because the mean of its divisors is an integer number (21368160).

Almost surely, 2^2227061250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2227061250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3418905600).

2227061250 is an abundant number, since it is smaller than the sum of its proper divisors (4610749950).

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

2227061250 is a wasteful number, since it uses less digits than its factorization.

2227061250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224 (or 203 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 2227061250 is about 47191.7498086265. The cubic root of 2227061250 is about 1305.9024013486.

Adding to 2227061250 its reverse (521607222), we get a palindrome (2748668472).

The spelling of 2227061250 in words is "two billion, two hundred twenty-seven million, sixty-one thousand, two hundred fifty".