11220212599 has 2 divisors, whose sum is σ = 11220212600. Its totient is φ = 11220212598.

The previous prime is 11220212587. The next prime is 11220212603. The reversal of 11220212599 is 99521202211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11220212599 - 2¹³ = 11220204407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11220212539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5610106299 + 5610106300.

It is an arithmetic number, because the mean of its divisors is an integer number (5610106300).

Almost surely, 2^11220212599 is an apocalyptic number.

11220212599 is a deficient number, since it is larger than the sum of its proper divisors (1).

11220212599 is an equidigital number, since it uses as much as digits as its factorization.

11220212599 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 34.

The spelling of 11220212599 in words is "eleven billion, two hundred twenty million, two hundred twelve thousand, five hundred ninety-nine".