1145310435 has 20 divisors (see below), whose sum is σ = 2053075728. Its totient is φ = 610832016.

The previous prime is 1145310433. The next prime is 1145310437. The reversal of 1145310435 is 5340135411.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1145310433) and next prime (1145310437).

It is not a de Polignac number, because 1145310435 - 2¹ = 1145310433 is a prime.

It is a super-3 number, since 3×1145310435³ (a number of 28 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1145310399 and 1145310408.

It is not an unprimeable number, because it can be changed into a prime (1145310433) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 1413559 + ... + 1414368.

Almost surely, 2^1145310435 is an apocalyptic number.

1145310435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1145310435 is a deficient number, since it is larger than the sum of its proper divisors (907765293).

1145310435 is an equidigital number, since it uses as much as digits as its factorization.

1145310435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2827944 (or 2827935 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 1145310435 is about 33842.4354176823. The cubic root of 1145310435 is about 1046.2634946423.

Adding to 1145310435 its reverse (5340135411), we get a palindrome (6485445846).

The spelling of 1145310435 in words is "one billion, one hundred forty-five million, three hundred ten thousand, four hundred thirty-five".