5164581031 has 8 divisors (see below), whose sum is σ = 5291915328. Its totient is φ = 5037312000.

The previous prime is 5164581013. The next prime is 5164581053. The reversal of 5164581031 is 1301854615.

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

It is a cyclic number.

It is not a de Polignac number, because 5164581031 - 2⁵ = 5164580999 is a prime.

It is a super-2 number, since 2×5164581031² = 53345794451530045922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5164581731) 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, 169666 + ... + 197776.

It is an arithmetic number, because the mean of its divisors is an integer number (661489416).

Almost surely, 2^5164581031 is an apocalyptic number.

5164581031 is a deficient number, since it is larger than the sum of its proper divisors (127334297).

5164581031 is a wasteful number, since it uses less digits than its factorization.

5164581031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32633.

The product of its (nonzero) digits is 14400, while the sum is 34.

The square root of 5164581031 is about 71865.0195227136. The cubic root of 5164581031 is about 1728.5357464421.

The spelling of 5164581031 in words is "five billion, one hundred sixty-four million, five hundred eighty-one thousand, thirty-one".