2116260896 has 12 divisors (see below), whose sum is σ = 4166388702. Its totient is φ = 1058130432.

The previous prime is 2116260893. The next prime is 2116260899. The reversal of 2116260896 is 6980626112.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2116260893) and next prime (2116260899).

It can be written as a sum of positive squares in only one way, i.e., 1277347600 + 838913296 = 35740^2 + 28964^2 .

It is not an unprimeable number, because it can be changed into a prime (2116260893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33066545 + ... + 33066608.

Almost surely, 2^2116260896 is an apocalyptic number.

It is an amenable number.

2116260896 is a deficient number, since it is larger than the sum of its proper divisors (2050127806).

2116260896 is an equidigital number, since it uses as much as digits as its factorization.

2116260896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66133163 (or 66133155 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 2116260896 is about 46002.8357386803. The cubic root of 2116260896 is about 1283.8759661893.

The spelling of 2116260896 in words is "two billion, one hundred sixteen million, two hundred sixty thousand, eight hundred ninety-six".