5010661065 has 8 divisors (see below), whose sum is σ = 8017057728. Its totient is φ = 2672352560.

The previous prime is 5010661063. The next prime is 5010661069. The reversal of 5010661065 is 5601660105.

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

It is not a de Polignac number, because 5010661065 - 2¹ = 5010661063 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5010661063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167022021 + ... + 167022050.

It is an arithmetic number, because the mean of its divisors is an integer number (1002132216).

Almost surely, 2^5010661065 is an apocalyptic number.

It is an amenable number.

5010661065 is a deficient number, since it is larger than the sum of its proper divisors (3006396663).

5010661065 is a wasteful number, since it uses less digits than its factorization.

5010661065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334044079.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 5010661065 is about 70786.0230907204. The cubic root of 5010661065 is about 1711.1904282219.

The spelling of 5010661065 in words is "five billion, ten million, six hundred sixty-one thousand, sixty-five".