115607211106 has 8 divisors (see below), whose sum is σ = 173414039004. Its totient is φ = 57802531440.

The previous prime is 115607211089. The next prime is 115607211133. The reversal of 115607211106 is 601112706511.

It can be written as a sum of positive squares in 2 ways, for example, as 101691469881 + 13915741225 = 318891^2 + 117965^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 395005 + ... + 622288.

Almost surely, 2^115607211106 is an apocalyptic number.

115607211106 is a deficient number, since it is larger than the sum of its proper divisors (57806827898).

115607211106 is a wasteful number, since it uses less digits than its factorization.

115607211106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074116.

The product of its (nonzero) digits is 2520, while the sum is 31.

Adding to 115607211106 its reverse (601112706511), we get a palindrome (716719917617).

The spelling of 115607211106 in words is "one hundred fifteen billion, six hundred seven million, two hundred eleven thousand, one hundred six".