11532241249 has 2 divisors, whose sum is σ = 11532241250. Its totient is φ = 11532241248.

The previous prime is 11532241229. The next prime is 11532241267. The reversal of 11532241249 is 94214223511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5838029649 + 5694211600 = 76407^2 + 75460^2 .

It is an emirp because it is prime and its reverse (94214223511) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11532241249 - 2⁹ = 11532240737 is a prime.

It is not a weakly prime, because it can be changed into another prime (11532241229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5766120624 + 5766120625.

It is an arithmetic number, because the mean of its divisors is an integer number (5766120625).

Almost surely, 2^11532241249 is an apocalyptic number.

It is an amenable number.

11532241249 is a deficient number, since it is larger than the sum of its proper divisors (1).

11532241249 is an equidigital number, since it uses as much as digits as its factorization.

11532241249 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17280, while the sum is 34.

The spelling of 11532241249 in words is "eleven billion, five hundred thirty-two million, two hundred forty-one thousand, two hundred forty-nine".