2224911156 has 24 divisors (see below), whose sum is σ = 5590802784. Its totient is φ = 684588000.

The previous prime is 2224911151. The next prime is 2224911163. The reversal of 2224911156 is 6511194222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224911151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7130970 + ... + 7131281.

It is an arithmetic number, because the mean of its divisors is an integer number (232950116).

Almost surely, 2^2224911156 is an apocalyptic number.

2224911156 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2224911156 is an abundant number, since it is smaller than the sum of its proper divisors (3365891628).

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

2224911156 is a wasteful number, since it uses less digits than its factorization.

2224911156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14262271 (or 14262269 counting only the distinct ones).

The product of its digits is 8640, while the sum is 33.

The square root of 2224911156 is about 47168.9639063654. The cubic root of 2224911156 is about 1305.4820092296.

The spelling of 2224911156 in words is "two billion, two hundred twenty-four million, nine hundred eleven thousand, one hundred fifty-six".