1065242233 has 8 divisors (see below), whose sum is σ = 1167296256. Its totient is φ = 964057200.

The previous prime is 1065242221. The next prime is 1065242257. The reversal of 1065242233 is 3322425601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1065242233 - 2²¹ = 1063145081 is a prime.

It is a super-2 number, since 2×1065242233² = 2269482029933652578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1065242203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214678 + ... + 219583.

It is an arithmetic number, because the mean of its divisors is an integer number (145912032).

Almost surely, 2^1065242233 is an apocalyptic number.

It is an amenable number.

1065242233 is a deficient number, since it is larger than the sum of its proper divisors (102054023).

1065242233 is a wasteful number, since it uses less digits than its factorization.

1065242233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434495.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 1065242233 is about 32638.0488540599. The cubic root of 1065242233 is about 1021.2908918555.

Adding to 1065242233 its reverse (3322425601), we get a palindrome (4387667834).

The spelling of 1065242233 in words is "one billion, sixty-five million, two hundred forty-two thousand, two hundred thirty-three".