1135201244 has 24 divisors (see below), whose sum is σ = 2020300800. Its totient is φ = 558033840.

The previous prime is 1135201219. The next prime is 1135201267. The reversal of 1135201244 is 4421025311.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 68009 + ... + 83039.

It is an arithmetic number, because the mean of its divisors is an integer number (84179200).

Almost surely, 2^1135201244 is an apocalyptic number.

It is an amenable number.

1135201244 is a deficient number, since it is larger than the sum of its proper divisors (885099556).

1135201244 is a wasteful number, since it uses less digits than its factorization.

1135201244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15353 (or 15351 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 1135201244 is about 33692.7476469343. The cubic root of 1135201244 is about 1043.1760783541.

Adding to 1135201244 its reverse (4421025311), we get a palindrome (5556226555).

The spelling of 1135201244 in words is "one billion, one hundred thirty-five million, two hundred one thousand, two hundred forty-four".