11003032022 has 16 divisors (see below), whose sum is σ = 16785315072. Its totient is φ = 5408374440.

The previous prime is 11003032003. The next prime is 11003032039. The reversal of 11003032022 is 22023030011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11003031988 and 11003032006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62378 + ... + 160925.

It is an arithmetic number, because the mean of its divisors is an integer number (1049082192).

Almost surely, 2^11003032022 is an apocalyptic number.

11003032022 is a deficient number, since it is larger than the sum of its proper divisors (5782283050).

11003032022 is a wasteful number, since it uses less digits than its factorization.

11003032022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223723.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 11003032022 its reverse (22023030011), we get a palindrome (33026062033).

The spelling of 11003032022 in words is "eleven billion, three million, thirty-two thousand, twenty-two".