1331053255 has 8 divisors (see below), whose sum is σ = 1825444512. Its totient is φ = 912722208.

The previous prime is 1331053253. The next prime is 1331053271. The reversal of 1331053255 is 5523501331.

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 1331053255 - 2¹ = 1331053253 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 (1331053253) 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, 19015012 + ... + 19015081.

It is an arithmetic number, because the mean of its divisors is an integer number (228180564).

Almost surely, 2^1331053255 is an apocalyptic number.

1331053255 is a deficient number, since it is larger than the sum of its proper divisors (494391257).

1331053255 is an equidigital number, since it uses as much as digits as its factorization.

1331053255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38030105.

The product of its (nonzero) digits is 6750, while the sum is 28.

The square root of 1331053255 is about 36483.6025496387. The cubic root of 1331053255 is about 1100.0146706032.

Adding to 1331053255 its reverse (5523501331), we get a palindrome (6854554586).

The spelling of 1331053255 in words is "one billion, three hundred thirty-one million, fifty-three thousand, two hundred fifty-five".