2210115131 has 16 divisors (see below), whose sum is σ = 2698479360. Its totient is φ = 1767886560.

The previous prime is 2210115097. The next prime is 2210115137. The reversal of 2210115131 is 1315110122.

It is a cyclic number.

It is not a de Polignac number, because 2210115131 - 2¹⁰ = 2210114107 is a prime.

It is a super-3 number, since 3×2210115131³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2210115137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115100 + ... + 132921.

It is an arithmetic number, because the mean of its divisors is an integer number (168654960).

Almost surely, 2^2210115131 is an apocalyptic number.

2210115131 is a deficient number, since it is larger than the sum of its proper divisors (488364229).

2210115131 is a wasteful number, since it uses less digits than its factorization.

2210115131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248114.

The product of its (nonzero) digits is 60, while the sum is 17.

The square root of 2210115131 is about 47011.8615989624. The cubic root of 2210115131 is about 1302.5816804742.

Adding to 2210115131 its reverse (1315110122), we get a palindrome (3525225253).

The spelling of 2210115131 in words is "two billion, two hundred ten million, one hundred fifteen thousand, one hundred thirty-one".