1350111233 has 4 divisors (see below), whose sum is σ = 1358394288. Its totient is φ = 1341828180.

The previous prime is 1350111227. The next prime is 1350111307. The reversal of 1350111233 is 3321110531.

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 1350111233 - 2¹² = 1350107137 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1350111223) 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, 4141283 + ... + 4141608.

It is an arithmetic number, because the mean of its divisors is an integer number (339598572).

Almost surely, 2^1350111233 is an apocalyptic number.

It is an amenable number.

1350111233 is a deficient number, since it is larger than the sum of its proper divisors (8283055).

1350111233 is an equidigital number, since it uses as much as digits as its factorization.

1350111233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8283054.

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 1350111233 is about 36743.8597999720. The cubic root of 1350111233 is about 1105.2398032678.

Adding to 1350111233 its reverse (3321110531), we get a palindrome (4671221764).

The spelling of 1350111233 in words is "one billion, three hundred fifty million, one hundred eleven thousand, two hundred thirty-three".