11012210200904 has 32 divisors (see below), whose sum is σ = 22528048458240. Its totient is φ = 5004867192000.

The previous prime is 11012210200903. The next prime is 11012210201021. The reversal of 11012210200904 is 40900201221011.

It is a self number, because there is not a number n which added to its sum of digits gives 11012210200904.

It is not an unprimeable number, because it can be changed into a prime (11012210200903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7887272 + ... + 9177879.

It is an arithmetic number, because the mean of its divisors is an integer number (704001514320).

Almost surely, 2^{11012210200904} is an apocalyptic number.

It is an amenable number.

11012210200904 is an abundant number, since it is smaller than the sum of its proper divisors (11515838257336).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11012210200904 is a wasteful number, since it uses less digits than its factorization.

11012210200904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17072501 (or 17072497 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 23.

Adding to 11012210200904 its reverse (40900201221011), we get a palindrome (51912411421915).

The spelling of 11012210200904 in words is "eleven trillion, twelve billion, two hundred ten million, two hundred thousand, nine hundred four".