1145313435 has 64 divisors (see below), whose sum is σ = 2133734400. Its totient is φ = 513810432.

The previous prime is 1145313427. The next prime is 1145313461. The reversal of 1145313435 is 5343135411.

It is not a de Polignac number, because 1145313435 - 2³ = 1145313427 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1415311 + ... + 1416119.

It is an arithmetic number, because the mean of its divisors is an integer number (33339600).

Almost surely, 2^1145313435 is an apocalyptic number.

1145313435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1145313435 is a deficient number, since it is larger than the sum of its proper divisors (988420965).

1145313435 is a wasteful number, since it uses less digits than its factorization.

1145313435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060.

The product of its digits is 10800, while the sum is 30.

The square root of 1145313435 is about 33842.4797407046. The cubic root of 1145313435 is about 1046.2644081611.

Adding to 1145313435 its reverse (5343135411), we get a palindrome (6488448846).

The spelling of 1145313435 in words is "one billion, one hundred forty-five million, three hundred thirteen thousand, four hundred thirty-five".