1335350231 has 4 divisors (see below), whose sum is σ = 1351438872. Its totient is φ = 1319261592.

The previous prime is 1335350213. The next prime is 1335350257. The reversal of 1335350231 is 1320535331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1335350231 - 2¹⁴ = 1335333847 is a prime.

It is a super-2 number, since 2×1335350231² = 3566320478863506722, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1335350231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1335550231) 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, 8044196 + ... + 8044361.

It is an arithmetic number, because the mean of its divisors is an integer number (337859718).

Almost surely, 2^1335350231 is an apocalyptic number.

1335350231 is a deficient number, since it is larger than the sum of its proper divisors (16088641).

1335350231 is an equidigital number, since it uses as much as digits as its factorization.

1335350231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16088640.

The product of its (nonzero) digits is 4050, while the sum is 26.

The square root of 1335350231 is about 36542.4442395415. Note that the first 3 decimals coincide. The cubic root of 1335350231 is about 1101.1971074836.

Adding to 1335350231 its reverse (1320535331), we get a palindrome (2655885562).

The spelling of 1335350231 in words is "one billion, three hundred thirty-five million, three hundred fifty thousand, two hundred thirty-one".