2227116802 has 48 divisors (see below), whose sum is σ = 3607346232. Its totient is φ = 1029853440.

The previous prime is 2227116751. The next prime is 2227116811. The reversal of 2227116802 is 2086117222.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1950193921 + 276922881 = 44161^2 + 16641^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5609668 + ... + 5610064.

Almost surely, 2^2227116802 is an apocalyptic number.

2227116802 is a deficient number, since it is larger than the sum of its proper divisors (1380229430).

2227116802 is a wasteful number, since it uses less digits than its factorization.

2227116802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563 (or 520 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 2227116802 is about 47192.3383824112. The cubic root of 2227116802 is about 1305.9132594375.

The spelling of 2227116802 in words is "two billion, two hundred twenty-seven million, one hundred sixteen thousand, eight hundred two".