2201333264 has 40 divisors (see below), whose sum is σ = 4863360600. Its totient is φ = 956233728.

The previous prime is 2201333263. The next prime is 2201333327. The reversal of 2201333264 is 4623331022.

It can be written as a sum of positive squares in 4 ways, for example, as 710755600 + 1490577664 = 26660^2 + 38608^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (2201333263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 307739 + ... + 314810.

It is an arithmetic number, because the mean of its divisors is an integer number (121584015).

Almost surely, 2^2201333264 is an apocalyptic number.

It is an amenable number.

2201333264 is an abundant number, since it is smaller than the sum of its proper divisors (2662027336).

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

2201333264 is a wasteful number, since it uses less digits than its factorization.

2201333264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622587 (or 622581 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 2201333264 is about 46918.3680875625. The cubic root of 2201333264 is about 1300.8541258789.

Adding to 2201333264 its reverse (4623331022), we get a palindrome (6824664286).

The spelling of 2201333264 in words is "two billion, two hundred one million, three hundred thirty-three thousand, two hundred sixty-four".