11157201100006 has 64 divisors (see below), whose sum is σ = 19004559940800. Its totient is φ = 4876016011776.

The previous prime is 11157201099881. The next prime is 11157201100043. The reversal of 11157201100006 is 60000110275111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95410785 + ... + 95527651.

It is an arithmetic number, because the mean of its divisors is an integer number (296946249075).

Almost surely, 2^{11157201100006} is an apocalyptic number.

11157201100006 is a deficient number, since it is larger than the sum of its proper divisors (7847358840794).

11157201100006 is a wasteful number, since it uses less digits than its factorization.

11157201100006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119353.

The product of its (nonzero) digits is 420, while the sum is 25.

Adding to 11157201100006 its reverse (60000110275111), we get a palindrome (71157311375117).

The spelling of 11157201100006 in words is "eleven trillion, one hundred fifty-seven billion, two hundred one million, one hundred thousand, six".