11213333207 has 2 divisors, whose sum is σ = 11213333208. Its totient is φ = 11213333206.

The previous prime is 11213333167. The next prime is 11213333251. The reversal of 11213333207 is 70233331211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11213333207 - 2²⁴ = 11196555991 is a prime.

It is a super-2 number, since 2×11213333207² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11213333507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5606666603 + 5606666604.

It is an arithmetic number, because the mean of its divisors is an integer number (5606666604).

Almost surely, 2^11213333207 is an apocalyptic number.

11213333207 is a deficient number, since it is larger than the sum of its proper divisors (1).

11213333207 is an equidigital number, since it uses as much as digits as its factorization.

11213333207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 26.

Adding to 11213333207 its reverse (70233331211), we get a palindrome (81446664418).

The spelling of 11213333207 in words is "eleven billion, two hundred thirteen million, three hundred thirty-three thousand, two hundred seven".