11030321033212 has 24 divisors (see below), whose sum is σ = 20842762127600. Its totient is φ = 5077484891136.

The previous prime is 11030321033191. The next prime is 11030321033233. The reversal of 11030321033212 is 21233012303011.

It is an interprime number because it is at equal distance from previous prime (11030321033191) and next prime (11030321033233).

It is a congruent number.

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, 279824037 + ... + 279863452.

Almost surely, 2^{11030321033212} is an apocalyptic number.

It is an amenable number.

11030321033212 is a deficient number, since it is larger than the sum of its proper divisors (9812441094388).

11030321033212 is a wasteful number, since it uses less digits than its factorization.

11030321033212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559687885 (or 559687883 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 11030321033212 its reverse (21233012303011), we get a palindrome (32263333336223).

The spelling of 11030321033212 in words is "eleven trillion, thirty billion, three hundred twenty-one million, thirty-three thousand, two hundred twelve".