11544252119 has 2 divisors, whose sum is σ = 11544252120. Its totient is φ = 11544252118.

The previous prime is 11544252107. The next prime is 11544252127. The reversal of 11544252119 is 91125244511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11544252119 - 2⁴ = 11544252103 is a prime.

It is a super-2 number, since 2×11544252119² (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 (11544254119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5772126059 + 5772126060.

It is an arithmetic number, because the mean of its divisors is an integer number (5772126060).

Almost surely, 2^11544252119 is an apocalyptic number.

11544252119 is a deficient number, since it is larger than the sum of its proper divisors (1).

11544252119 is an equidigital number, since it uses as much as digits as its factorization.

11544252119 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14400, while the sum is 35.

The spelling of 11544252119 in words is "eleven billion, five hundred forty-four million, two hundred fifty-two thousand, one hundred nineteen".