1140200033 has 4 divisors (see below), whose sum is σ = 1303085760. Its totient is φ = 977314308.

The previous prime is 1140200021. The next prime is 1140200041. The reversal of 1140200033 is 3300020411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1140200033 - 2¹⁰ = 1140199009 is a prime.

It is a super-2 number, since 2×1140200033² = 2600112230506402178, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1140199990 and 1140200017.

It is not an unprimeable number, because it can be changed into a prime (1140200063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81442853 + ... + 81442866.

It is an arithmetic number, because the mean of its divisors is an integer number (325771440).

Almost surely, 2^1140200033 is an apocalyptic number.

It is an amenable number.

1140200033 is a deficient number, since it is larger than the sum of its proper divisors (162885727).

1140200033 is an equidigital number, since it uses as much as digits as its factorization.

1140200033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162885726.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1140200033 is about 33766.8481354123. The cubic root of 1140200033 is about 1044.7050236170.

Adding to 1140200033 its reverse (3300020411), we get a palindrome (4440220444).

The spelling of 1140200033 in words is "one billion, one hundred forty million, two hundred thousand, thirty-three".