2133223007 has 2 divisors, whose sum is σ = 2133223008. Its totient is φ = 2133223006.

The previous prime is 2133223003. The next prime is 2133223031. The reversal of 2133223007 is 7003223312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2133223007 - 2² = 2133223003 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2133223003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066611503 + 1066611504.

It is an arithmetic number, because the mean of its divisors is an integer number (1066611504).

Almost surely, 2^2133223007 is an apocalyptic number.

2133223007 is a deficient number, since it is larger than the sum of its proper divisors (1).

2133223007 is an equidigital number, since it uses as much as digits as its factorization.

2133223007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 2133223007 is about 46186.8272021363. The cubic root of 2133223007 is about 1287.2969876533.

Adding to 2133223007 its reverse (7003223312), we get a palindrome (9136446319).

The spelling of 2133223007 in words is "two billion, one hundred thirty-three million, two hundred twenty-three thousand, seven".