1335313553 has 12 divisors (see below), whose sum is σ = 1620861120. Its totient is φ = 1094790312.

The previous prime is 1335313531. The next prime is 1335313571. The reversal of 1335313553 is 3553135331.

It is not a de Polignac number, because 1335313553 - 2¹⁰ = 1335312529 is a prime.

It is a super-4 number, since 4×1335313553⁴ (a number of 38 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1335313253) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 591293 + ... + 593546.

It is an arithmetic number, because the mean of its divisors is an integer number (135071760).

Almost surely, 2^1335313553 is an apocalyptic number.

It is an amenable number.

1335313553 is a deficient number, since it is larger than the sum of its proper divisors (285547567).

1335313553 is a wasteful number, since it uses less digits than its factorization.

1335313553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1184876 (or 1184869 counting only the distinct ones).

The product of its digits is 30375, while the sum is 32.

The square root of 1335313553 is about 36541.9423813240. The cubic root of 1335313553 is about 1101.1870252155.

Adding to 1335313553 its reverse (3553135331), we get a palindrome (4888448884).

The spelling of 1335313553 in words is "one billion, three hundred thirty-five million, three hundred thirteen thousand, five hundred fifty-three".