11032222103 has 4 divisors (see below), whose sum is σ = 12608253840. Its totient is φ = 9456190368.

The previous prime is 11032222087. The next prime is 11032222121. The reversal of 11032222103 is 30122223011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11032222103 - 2⁴ = 11032222087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11032222193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 788015858 + ... + 788015871.

It is an arithmetic number, because the mean of its divisors is an integer number (3152063460).

Almost surely, 2^11032222103 is an apocalyptic number.

11032222103 is a deficient number, since it is larger than the sum of its proper divisors (1576031737).

11032222103 is an equidigital number, since it uses as much as digits as its factorization.

11032222103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1576031736.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 11032222103 its reverse (30122223011), we get a palindrome (41154445114).

The spelling of 11032222103 in words is "eleven billion, thirty-two million, two hundred twenty-two thousand, one hundred three".