11245512329 has 2 divisors, whose sum is σ = 11245512330. Its totient is φ = 11245512328.

The previous prime is 11245512269. The next prime is 11245512361. The reversal of 11245512329 is 92321554211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11109160000 + 136352329 = 105400^2 + 11677^2 .

It is a cyclic number.

It is not a de Polignac number, because 11245512329 - 2⁸ = 11245512073 is a prime.

It is not a weakly prime, because it can be changed into another prime (11245572329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5622756164 + 5622756165.

It is an arithmetic number, because the mean of its divisors is an integer number (5622756165).

Almost surely, 2^11245512329 is an apocalyptic number.

It is an amenable number.

11245512329 is a deficient number, since it is larger than the sum of its proper divisors (1).

11245512329 is an equidigital number, since it uses as much as digits as its factorization.

11245512329 is an evil number, because the sum of its binary digits is even.

The product of its digits is 21600, while the sum is 35.

The spelling of 11245512329 in words is "eleven billion, two hundred forty-five million, five hundred twelve thousand, three hundred twenty-nine".