11100100010147 has 2 divisors, whose sum is σ = 11100100010148. Its totient is φ = 11100100010146.

The previous prime is 11100100010141. The next prime is 11100100010161. The reversal of 11100100010147 is 74101000100111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11100100010147 - 2²² = 11100095815843 is a prime.

It is a super-5 number, since 5×11100100010147⁵ (a number of 66 digits) contains 55555 as substring.

It is not a weakly prime, because it can be changed into another prime (11100100010141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5550050005073 + 5550050005074.

It is an arithmetic number, because the mean of its divisors is an integer number (5550050005074).

Almost surely, 2^{11100100010147} is an apocalyptic number.

11100100010147 is a deficient number, since it is larger than the sum of its proper divisors (1).

11100100010147 is an equidigital number, since it uses as much as digits as its factorization.

11100100010147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28, while the sum is 17.

Adding to 11100100010147 its reverse (74101000100111), we get a palindrome (85201100110258).

The spelling of 11100100010147 in words is "eleven trillion, one hundred billion, one hundred million, ten thousand, one hundred forty-seven".