1135125343 has 8 divisors (see below), whose sum is σ = 1311161040. Its totient is φ = 971230080.

The previous prime is 1135125319. The next prime is 1135125353. The reversal of 1135125343 is 3435215311.

It is a happy number.

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 1135125343 - 2⁵ = 1135125311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1135125353) 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, 3034908 + ... + 3035281.

It is an arithmetic number, because the mean of its divisors is an integer number (163895130).

Almost surely, 2^1135125343 is an apocalyptic number.

1135125343 is a deficient number, since it is larger than the sum of its proper divisors (176035697).

1135125343 is a wasteful number, since it uses less digits than its factorization.

1135125343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6070217.

The product of its digits is 5400, while the sum is 28.

The square root of 1135125343 is about 33691.6212581110. The cubic root of 1135125343 is about 1043.1528284758.

The spelling of 1135125343 in words is "one billion, one hundred thirty-five million, one hundred twenty-five thousand, three hundred forty-three".