11222224699 has 16 divisors (see below), whose sum is σ = 13501481472. Its totient is φ = 9119392128.

The previous prime is 11222224691. The next prime is 11222224721. The reversal of 11222224699 is 99642222211.

It is a happy number.

It is not a de Polignac number, because 11222224699 - 2³ = 11222224691 is a prime.

It is a Duffinian number.

It is a plaindrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (11222224691) 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, 290229 + ... + 326614.

It is an arithmetic number, because the mean of its divisors is an integer number (843842592).

Almost surely, 2^11222224699 is an apocalyptic number.

11222224699 is a deficient number, since it is larger than the sum of its proper divisors (2279256773).

11222224699 is a wasteful number, since it uses less digits than its factorization.

11222224699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616986.

The product of its digits is 62208, while the sum is 40.

The spelling of 11222224699 in words is "eleven billion, two hundred twenty-two million, two hundred twenty-four thousand, six hundred ninety-nine".