5631050065 has 8 divisors (see below), whose sum is σ = 6808843008. Its totient is φ = 4470451440.

The previous prime is 5631050059. The next prime is 5631050069. The reversal of 5631050065 is 5600501365.

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

It is not a de Polignac number, because 5631050065 - 2³ = 5631050057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5631050069) 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, 4297857 + ... + 4299166.

It is an arithmetic number, because the mean of its divisors is an integer number (851105376).

Almost surely, 2^5631050065 is an apocalyptic number.

It is an amenable number.

5631050065 is a deficient number, since it is larger than the sum of its proper divisors (1177792943).

5631050065 is a wasteful number, since it uses less digits than its factorization.

5631050065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8597159.

The product of its (nonzero) digits is 13500, while the sum is 31.

The square root of 5631050065 is about 75040.3229270770. The cubic root of 5631050065 is about 1779.0840366924.

The spelling of 5631050065 in words is "five billion, six hundred thirty-one million, fifty thousand, sixty-five".