1135508216 has 16 divisors (see below), whose sum is σ = 2131761240. Its totient is φ = 567038560.

The previous prime is 1135508201. The next prime is 1135508221. The reversal of 1135508216 is 6128055311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82670 + ... + 95421.

Almost surely, 2^1135508216 is an apocalyptic number.

It is an amenable number.

1135508216 is a deficient number, since it is larger than the sum of its proper divisors (996253024).

1135508216 is a wasteful number, since it uses less digits than its factorization.

1135508216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178894 (or 178890 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 32.

The square root of 1135508216 is about 33697.3028000759. The cubic root of 1135508216 is about 1043.2700989779.

The spelling of 1135508216 in words is "one billion, one hundred thirty-five million, five hundred eight thousand, two hundred sixteen".