11021300213312 has 112 divisors (see below), whose sum is σ = 22076885455488. Its totient is φ = 5458867015680.

The previous prime is 11021300213257. The next prime is 11021300213321. The reversal of 11021300213312 is 21331200312011.

It is a happy number.

It is a super-2 number, since 2×11021300213312² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7616654573 + ... + 7616656019.

Almost surely, 2^{11021300213312} is an apocalyptic number.

It is an amenable number.

11021300213312 is an abundant number, since it is smaller than the sum of its proper divisors (11055585242176).

11021300213312 is a wasteful number, since it uses less digits than its factorization.

11021300213312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3404 (or 3394 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 11021300213312 its reverse (21331200312011), we get a palindrome (32352500525323).

The spelling of 11021300213312 in words is "eleven trillion, twenty-one billion, three hundred million, two hundred thirteen thousand, three hundred twelve".