11201132147 has 2 divisors, whose sum is σ = 11201132148. Its totient is φ = 11201132146.

The previous prime is 11201132093. The next prime is 11201132171. The reversal of 11201132147 is 74123110211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11201132147 - 2⁶ = 11201132083 is a prime.

It is a super-2 number, since 2×11201132147² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11201152147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5600566073 + 5600566074.

It is an arithmetic number, because the mean of its divisors is an integer number (5600566074).

Almost surely, 2^11201132147 is an apocalyptic number.

11201132147 is a deficient number, since it is larger than the sum of its proper divisors (1).

11201132147 is an equidigital number, since it uses as much as digits as its factorization.

11201132147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 23.

Adding to 11201132147 its reverse (74123110211), we get a palindrome (85324242358).

The spelling of 11201132147 in words is "eleven billion, two hundred one million, one hundred thirty-two thousand, one hundred forty-seven".