2226772050 has 24 divisors (see below), whose sum is σ = 5522395056. Its totient is φ = 593805840.

The previous prime is 2226772043. The next prime is 2226772069. The reversal of 2226772050 is 502776222.

It is a super-2 number, since 2×2226772050² = 9917027525322405000, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7422424 + ... + 7422723.

It is an arithmetic number, because the mean of its divisors is an integer number (230099794).

Almost surely, 2^2226772050 is an apocalyptic number.

2226772050 is an abundant number, since it is smaller than the sum of its proper divisors (3295623006).

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

2226772050 is a wasteful number, since it uses less digits than its factorization.

2226772050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14845162 (or 14845157 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 2226772050 is about 47188.6856142444. The cubic root of 2226772050 is about 1305.8458719465.

The spelling of 2226772050 in words is "two billion, two hundred twenty-six million, seven hundred seventy-two thousand, fifty".