11000201222012 has 12 divisors (see below), whose sum is σ = 19250459907000. Its totient is φ = 5500069820016.

The previous prime is 11000201221957. The next prime is 11000201222039. The reversal of 11000201222012 is 21022210200011.

It is a super-2 number, since 2×11000201222012² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6884378 + ... + 8330369.

It is an arithmetic number, because the mean of its divisors is an integer number (1604204992250).

Almost surely, 2^{11000201222012} is an apocalyptic number.

It is an amenable number.

11000201222012 is a deficient number, since it is larger than the sum of its proper divisors (8250258684988).

11000201222012 is a wasteful number, since it uses less digits than its factorization.

11000201222012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15395500 (or 15395498 counting only the distinct ones).

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

Adding to 11000201222012 its reverse (21022210200011), we get a palindrome (32022411422023).

The spelling of 11000201222012 in words is "eleven trillion, two hundred one million, two hundred twenty-two thousand, twelve".