11132012022212 has 24 divisors (see below), whose sum is σ = 19920662099520. Its totient is φ = 5441436701280.

The previous prime is 11132012022139. The next prime is 11132012022223. The reversal of 11132012022212 is 21222021023111.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130259888 + ... + 130345319.

It is an arithmetic number, because the mean of its divisors is an integer number (830027587480).

Almost surely, 2^{11132012022212} is an apocalyptic number.

It is an amenable number.

11132012022212 is a deficient number, since it is larger than the sum of its proper divisors (8788650077308).

11132012022212 is a wasteful number, since it uses less digits than its factorization.

11132012022212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260605451 (or 260605449 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 11132012022212 its reverse (21222021023111), we get a palindrome (32354033045323).

The spelling of 11132012022212 in words is "eleven trillion, one hundred thirty-two billion, twelve million, twenty-two thousand, two hundred twelve".