2304221331033 has 16 divisors (see below), whose sum is σ = 3414181631040. Its totient is φ = 1535913374112.

The previous prime is 2304221331023. The next prime is 2304221331037. The reversal of 2304221331033 is 3301331224032.

2304221331033 is a `hidden beast` number, since 2 + 3 + 0 + 422 + 133 + 103 + 3 = 666.

It is not a de Polignac number, because 2304221331033 - 2⁴ = 2304221331017 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2304221330988 and 2304221331006.

It is not an unprimeable number, because it can be changed into a prime (2304221331037) 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, 6324516 + ... + 6678917.

It is an arithmetic number, because the mean of its divisors is an integer number (213386351940).

Almost surely, 2^{2304221331033} is an apocalyptic number.

It is an amenable number.

2304221331033 is a deficient number, since it is larger than the sum of its proper divisors (1109960300007).

2304221331033 is a wasteful number, since it uses less digits than its factorization.

2304221331033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13010005 (or 13009999 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 2304221331033 its reverse (3301331224032), we get a palindrome (5605552555065).

The spelling of 2304221331033 in words is "two trillion, three hundred four billion, two hundred twenty-one million, three hundred thirty-one thousand, thirty-three".