1131053335 has 8 divisors (see below), whose sum is σ = 1357634016. Its totient is φ = 904596000.

The previous prime is 1131053323. The next prime is 1131053351. The reversal of 1131053335 is 5333501311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1131053335 - 2⁵ = 1131053303 is a prime.

It is a super-2 number, since 2×1131053335² = 2558563293229244450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9291 + ... + 48460.

It is an arithmetic number, because the mean of its divisors is an integer number (169704252).

Almost surely, 2^1131053335 is an apocalyptic number.

1131053335 is a deficient number, since it is larger than the sum of its proper divisors (226580681).

1131053335 is an equidigital number, since it uses as much as digits as its factorization.

1131053335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61673.

The product of its (nonzero) digits is 2025, while the sum is 25.

The square root of 1131053335 is about 33631.1363917427. The cubic root of 1131053335 is about 1041.9039748898.

Adding to 1131053335 its reverse (5333501311), we get a palindrome (6464554646).

The spelling of 1131053335 in words is "one billion, one hundred thirty-one million, fifty-three thousand, three hundred thirty-five".