1350002243 has 8 divisors (see below), whose sum is σ = 1383104448. Its totient is φ = 1316977704.

The previous prime is 1350002237. The next prime is 1350002261. The reversal of 1350002243 is 3422000531.

It is a happy number.

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 1350002243 - 2¹² = 1349998147 is a prime.

It is a super-2 number, since 2×1350002243² = 3645012112210062098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1350002263) 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, 16580 + ... + 54542.

It is an arithmetic number, because the mean of its divisors is an integer number (172888056).

Almost surely, 2^1350002243 is an apocalyptic number.

1350002243 is a deficient number, since it is larger than the sum of its proper divisors (33102205).

1350002243 is an equidigital number, since it uses as much as digits as its factorization.

1350002243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38833.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 1350002243 is about 36742.3766650988. The cubic root of 1350002243 is about 1105.2100616868.

Adding to 1350002243 its reverse (3422000531), we get a palindrome (4772002774).

The spelling of 1350002243 in words is "one billion, three hundred fifty million, two thousand, two hundred forty-three".