11000201212156 has 12 divisors (see below), whose sum is σ = 20731148438392. Its totient is φ = 5077015944048.

The previous prime is 11000201212111. The next prime is 11000201212157. The reversal of 11000201212156 is 65121210200011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000201212157) 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, 105771165450 + ... + 105771165553.

Almost surely, 2^{11000201212156} is an apocalyptic number.

It is an amenable number.

11000201212156 is a deficient number, since it is larger than the sum of its proper divisors (9730947226236).

11000201212156 is a wasteful number, since it uses less digits than its factorization.

11000201212156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211542331020 (or 211542331018 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 22.

Adding to 11000201212156 its reverse (65121210200011), we get a palindrome (76121411412167).

The spelling of 11000201212156 in words is "eleven trillion, two hundred one million, two hundred twelve thousand, one hundred fifty-six".