1135202135 has 8 divisors (see below), whose sum is σ = 1369769856. Its totient is φ = 903143520.

The previous prime is 1135202093. The next prime is 1135202203. The reversal of 1135202135 is 5312025311.

It is a happy number.

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

It is not a de Polignac number, because 1135202135 - 2²⁴ = 1118424919 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1135202135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 626279 + ... + 628088.

It is an arithmetic number, because the mean of its divisors is an integer number (171221232).

Almost surely, 2^1135202135 is an apocalyptic number.

1135202135 is a deficient number, since it is larger than the sum of its proper divisors (234567721).

1135202135 is a wasteful number, since it uses less digits than its factorization.

1135202135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1254553.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 1135202135 is about 33692.7608693618. The cubic root of 1135202135 is about 1043.1763512777.

Adding to 1135202135 its reverse (5312025311), we get a palindrome (6447227446).

The spelling of 1135202135 in words is "one billion, one hundred thirty-five million, two hundred two thousand, one hundred thirty-five".