1135064465 has 16 divisors (see below), whose sum is σ = 1438326720. Its totient is φ = 857522880.

The previous prime is 1135064461. The next prime is 1135064501. The reversal of 1135064465 is 5644605311.

It is not a de Polignac number, because 1135064465 - 2² = 1135064461 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1135064461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11270 + ... + 48960.

It is an arithmetic number, because the mean of its divisors is an integer number (89895420).

Almost surely, 2^1135064465 is an apocalyptic number.

It is an amenable number.

1135064465 is a deficient number, since it is larger than the sum of its proper divisors (303262255).

1135064465 is a wasteful number, since it uses less digits than its factorization.

1135064465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38032.

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 1135064465 is about 33690.7177869513. The cubic root of 1135064465 is about 1043.1341796709.

Adding to 1135064465 its reverse (5644605311), we get a palindrome (6779669776).

The spelling of 1135064465 in words is "one billion, one hundred thirty-five million, sixty-four thousand, four hundred sixty-five".