1133033034221 has 16 divisors (see below), whose sum is σ = 1339179956928. Its totient is φ = 946894905600.

The previous prime is 1133033034163. The next prime is 1133033034223. The reversal of 1133033034221 is 1224303303311.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1133033034221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133033034223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70445450 + ... + 70461531.

It is an arithmetic number, because the mean of its divisors is an integer number (83698747308).

Almost surely, 2^{1133033034221} is an apocalyptic number.

1133033034221 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1133033034221 is a deficient number, since it is larger than the sum of its proper divisors (206146922707).

1133033034221 is a wasteful number, since it uses less digits than its factorization.

1133033034221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140907052.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 1133033034221 its reverse (1224303303311), we get a palindrome (2357336337532).

The spelling of 1133033034221 in words is "one trillion, one hundred thirty-three billion, thirty-three million, thirty-four thousand, two hundred twenty-one".