4661331015 has 16 divisors (see below), whose sum is σ = 8136141696. Its totient is φ = 2260039200.

The previous prime is 4661330981. The next prime is 4661331019. The reversal of 4661331015 is 5101331664.

It is not a de Polignac number, because 4661331015 - 2¹⁵ = 4661298247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4661331019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14125081 + ... + 14125410.

It is an arithmetic number, because the mean of its divisors is an integer number (508508856).

Almost surely, 2^4661331015 is an apocalyptic number.

4661331015 is a deficient number, since it is larger than the sum of its proper divisors (3474810681).

4661331015 is a wasteful number, since it uses less digits than its factorization.

4661331015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28250510.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 4661331015 is about 68273.9409657887. The cubic root of 4661331015 is about 1670.4621827842.

Adding to 4661331015 its reverse (5101331664), we get a palindrome (9762662679).

The spelling of 4661331015 in words is "four billion, six hundred sixty-one million, three hundred thirty-one thousand, fifteen".