1133302230021 has 16 divisors (see below), whose sum is σ = 1629092102400. Its totient is φ = 696651184320.

The previous prime is 1133302230013. The next prime is 1133302230079. The reversal of 1133302230021 is 1200322033311.

It is not a de Polignac number, because 1133302230021 - 2³ = 1133302230013 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1133302230021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133302230121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15913446 + ... + 15984503.

It is an arithmetic number, because the mean of its divisors is an integer number (101818256400).

Almost surely, 2^{1133302230021} is an apocalyptic number.

It is an amenable number.

1133302230021 is a deficient number, since it is larger than the sum of its proper divisors (495789872379).

1133302230021 is a wasteful number, since it uses less digits than its factorization.

1133302230021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31898876.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1133302230021 its reverse (1200322033311), we get a palindrome (2333624263332).

The spelling of 1133302230021 in words is "one trillion, one hundred thirty-three billion, three hundred two million, two hundred thirty thousand, twenty-one".