2227274033 has 2 divisors, whose sum is σ = 2227274034. Its totient is φ = 2227274032.

The previous prime is 2227273991. The next prime is 2227274113. The reversal of 2227274033 is 3304727222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1781515264 + 445758769 = 42208^2 + 21113^2 .

It is a cyclic number.

It is not a de Polignac number, because 2227274033 - 2⁶ = 2227273969 is a prime.

It is not a weakly prime, because it can be changed into another prime (2227274633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1113637016 + 1113637017.

It is an arithmetic number, because the mean of its divisors is an integer number (1113637017).

Almost surely, 2^2227274033 is an apocalyptic number.

It is an amenable number.

2227274033 is a deficient number, since it is larger than the sum of its proper divisors (1).

2227274033 is an equidigital number, since it uses as much as digits as its factorization.

2227274033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28224, while the sum is 32.

The square root of 2227274033 is about 47194.0042060430. The cubic root of 2227274033 is about 1305.9439905328.

The spelling of 2227274033 in words is "two billion, two hundred twenty-seven million, two hundred seventy-four thousand, thirty-three".