1335244055 has 4 divisors (see below), whose sum is σ = 1602292872. Its totient is φ = 1068195240.

The previous prime is 1335244051. The next prime is 1335244061. The reversal of 1335244055 is 5504425331.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5504425331 = 3217 ⋅1711043.

It is not a de Polignac number, because 1335244055 - 2² = 1335244051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1335244051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133524401 + ... + 133524410.

It is an arithmetic number, because the mean of its divisors is an integer number (400573218).

Almost surely, 2^1335244055 is an apocalyptic number.

1335244055 is a deficient number, since it is larger than the sum of its proper divisors (267048817).

1335244055 is an equidigital number, since it uses as much as digits as its factorization.

1335244055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267048816.

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 1335244055 is about 36540.9914342783. The cubic root of 1335244055 is about 1101.1679206830.

Adding to 1335244055 its reverse (5504425331), we get a palindrome (6839669386).

The spelling of 1335244055 in words is "one billion, three hundred thirty-five million, two hundred forty-four thousand, fifty-five".