1133320002331 has 12 divisors (see below), whose sum is σ = 1248192012816. Its totient is φ = 1028242563920.

The previous prime is 1133320002323. The next prime is 1133320002377. The reversal of 1133320002331 is 1332000233311.

It is not a de Polignac number, because 1133320002331 - 2³ = 1133320002323 is a prime.

It is a super-2 number, since 2×1133320002331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1133320002301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9249556 + ... + 9371281.

It is an arithmetic number, because the mean of its divisors is an integer number (104016001068).

Almost surely, 2^{1133320002331} is an apocalyptic number.

1133320002331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1133320002331 is a deficient number, since it is larger than the sum of its proper divisors (114872010485).

1133320002331 is a wasteful number, since it uses less digits than its factorization.

1133320002331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18621362 (or 18621351 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 1133320002331 its reverse (1332000233311), we get a palindrome (2465320235642).

The spelling of 1133320002331 in words is "one trillion, one hundred thirty-three billion, three hundred twenty million, two thousand, three hundred thirty-one".