2611116106 has 4 divisors (see below), whose sum is σ = 3916674162. Its totient is φ = 1305558052.

The previous prime is 2611116091. The next prime is 2611116113. The reversal of 2611116106 is 6016111162.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1713214881 + 897901225 = 41391^2 + 29965^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 652779025 + ... + 652779028.

Almost surely, 2^2611116106 is an apocalyptic number.

2611116106 is a deficient number, since it is larger than the sum of its proper divisors (1305558056).

2611116106 is a wasteful number, since it uses less digits than its factorization.

2611116106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1305558055.

The product of its (nonzero) digits is 432, while the sum is 25.

The square root of 2611116106 is about 51099.0812637566. The cubic root of 2611116106 is about 1377.0257489972.

Adding to 2611116106 its reverse (6016111162), we get a palindrome (8627227268).

The spelling of 2611116106 in words is "two billion, six hundred eleven million, one hundred sixteen thousand, one hundred six".