11222000013 has 32 divisors (see below), whose sum is σ = 17176707072. Its totient is φ = 6383952000.

The previous prime is 11221999991. The next prime is 11222000021. The reversal of 11222000013 is 31000022211.

It is not a de Polignac number, because 11222000013 - 2¹⁰ = 11221998989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11222000513) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5438620 + ... + 5440682.

It is an arithmetic number, because the mean of its divisors is an integer number (536772096).

Almost surely, 2^11222000013 is an apocalyptic number.

It is an amenable number.

11222000013 is a deficient number, since it is larger than the sum of its proper divisors (5954707059).

11222000013 is a wasteful number, since it uses less digits than its factorization.

11222000013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3105.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 11222000013 its reverse (31000022211), we get a palindrome (42222022224).

The spelling of 11222000013 in words is "eleven billion, two hundred twenty-two million, thirteen", and thus it is an aban number.