2263221433 has 16 divisors (see below), whose sum is σ = 2573885952. Its totient is φ = 1971360000.

The previous prime is 2263221431. The next prime is 2263221463. The reversal of 2263221433 is 3341223622.

It is a cyclic number.

It is not a de Polignac number, because 2263221433 - 2¹ = 2263221431 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2263221431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1585 + ... + 67297.

It is an arithmetic number, because the mean of its divisors is an integer number (160867872).

Almost surely, 2^2263221433 is an apocalyptic number.

It is an amenable number.

2263221433 is a deficient number, since it is larger than the sum of its proper divisors (310664519).

2263221433 is a wasteful number, since it uses less digits than its factorization.

2263221433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65856.

The product of its digits is 10368, while the sum is 28.

The square root of 2263221433 is about 47573.3269069970. The cubic root of 2263221433 is about 1312.9323495131.

The spelling of 2263221433 in words is "two billion, two hundred sixty-three million, two hundred twenty-one thousand, four hundred thirty-three".