11204140127 has 2 divisors, whose sum is σ = 11204140128. Its totient is φ = 11204140126.

The previous prime is 11204140109. The next prime is 11204140133. The reversal of 11204140127 is 72104140211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11204140127 - 2²⁴ = 11187362911 is a prime.

It is a super-2 number, since 2×11204140127² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11204140177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5602070063 + 5602070064.

It is an arithmetic number, because the mean of its divisors is an integer number (5602070064).

Almost surely, 2^11204140127 is an apocalyptic number.

11204140127 is a deficient number, since it is larger than the sum of its proper divisors (1).

11204140127 is an equidigital number, since it uses as much as digits as its factorization.

11204140127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 448, while the sum is 23.

Adding to 11204140127 its reverse (72104140211), we get a palindrome (83308280338).

The spelling of 11204140127 in words is "eleven billion, two hundred four million, one hundred forty thousand, one hundred twenty-seven".