11222201012 has 48 divisors (see below), whose sum is σ = 21725262720. Its totient is φ = 5029824000.

The previous prime is 11222200993. The next prime is 11222201033. The reversal of 11222201012 is 21010222211.

11222201012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 904064 + ... + 916392.

It is an arithmetic number, because the mean of its divisors is an integer number (452609640).

Almost surely, 2^11222201012 is an apocalyptic number.

It is an amenable number.

11222201012 is a deficient number, since it is larger than the sum of its proper divisors (10503061708).

11222201012 is a wasteful number, since it uses less digits than its factorization.

11222201012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12632 (or 12630 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11222201012 its reverse (21010222211), we get a palindrome (32232423223).

The spelling of 11222201012 in words is "eleven billion, two hundred twenty-two million, two hundred one thousand, twelve".