11202002012212 has 96 divisors (see below), whose sum is σ = 22995594195840. Its totient is φ = 4718338560000.

The previous prime is 11202002012141. The next prime is 11202002012231. The reversal of 11202002012212 is 21221020020211.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13108912 + ... + 13937272.

It is an arithmetic number, because the mean of its divisors is an integer number (239537439540).

Almost surely, 2^{11202002012212} is an apocalyptic number.

It is an amenable number.

11202002012212 is an abundant number, since it is smaller than the sum of its proper divisors (11793592183628).

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

11202002012212 is a wasteful number, since it uses less digits than its factorization.

11202002012212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 828673 (or 828671 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 11202002012212 its reverse (21221020020211), we get a palindrome (32423022032423).

The spelling of 11202002012212 in words is "eleven trillion, two hundred two billion, two million, twelve thousand, two hundred twelve".