5535012665 has 32 divisors (see below), whose sum is σ = 8233693440. Its totient is φ = 3478235904.

The previous prime is 5535012649. The next prime is 5535012709. The reversal of 5535012665 is 5662105355.

It is not a de Polignac number, because 5535012665 - 2⁴ = 5535012649 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19487 + ... + 107003.

It is an arithmetic number, because the mean of its divisors is an integer number (257302920).

Almost surely, 2^5535012665 is an apocalyptic number.

It is an amenable number.

5535012665 is a deficient number, since it is larger than the sum of its proper divisors (2698680775).

5535012665 is a wasteful number, since it uses less digits than its factorization.

5535012665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87681.

The product of its (nonzero) digits is 135000, while the sum is 38.

The square root of 5535012665 is about 74397.6657227900. The cubic root of 5535012665 is about 1768.9119111772.

The spelling of 5535012665 in words is "five billion, five hundred thirty-five million, twelve thousand, six hundred sixty-five".