5141655865 has 32 divisors (see below), whose sum is σ = 6831682560. Its totient is φ = 3695053824.

The previous prime is 5141655859. The next prime is 5141655923. The reversal of 5141655865 is 5685561415.

It is a cyclic number.

It is not a de Polignac number, because 5141655865 - 2⁷ = 5141655737 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, 992512 + ... + 997678.

It is an arithmetic number, because the mean of its divisors is an integer number (213490080).

Almost surely, 2^5141655865 is an apocalyptic number.

It is an amenable number.

5141655865 is a deficient number, since it is larger than the sum of its proper divisors (1690026695).

5141655865 is a wasteful number, since it uses less digits than its factorization.

5141655865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5721.

The product of its digits is 720000, while the sum is 46.

The square root of 5141655865 is about 71705.3405612162. The cubic root of 5141655865 is about 1725.9743416629.

The spelling of 5141655865 in words is "five billion, one hundred forty-one million, six hundred fifty-five thousand, eight hundred sixty-five".