2226135552 has 40 divisors (see below), whose sum is σ = 5930568336. Its totient is φ = 742044672.

The previous prime is 2226135539. The next prime is 2226135553. The reversal of 2226135552 is 2555316222.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2226135553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 723118 + ... + 726189.

Almost surely, 2^2226135552 is an apocalyptic number.

It is an amenable number.

2226135552 is an abundant number, since it is smaller than the sum of its proper divisors (3704432784).

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

2226135552 is an equidigital number, since it uses as much as digits as its factorization.

2226135552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1449328 (or 1449312 counting only the distinct ones).

The product of its digits is 36000, while the sum is 33.

The square root of 2226135552 is about 47181.9409520210. The cubic root of 2226135552 is about 1305.7214395883.

The spelling of 2226135552 in words is "two billion, two hundred twenty-six million, one hundred thirty-five thousand, five hundred fifty-two".