11448493337 has 2 divisors, whose sum is σ = 11448493338. Its totient is φ = 11448493336.

The previous prime is 11448493327. The next prime is 11448493351. The reversal of 11448493337 is 73339484411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6273273616 + 5175219721 = 79204^2 + 71939^2 .

It is a cyclic number.

It is not a de Polignac number, because 11448493337 - 2⁴ = 11448493321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11448493291 and 11448493300.

It is not a weakly prime, because it can be changed into another prime (11448493307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5724246668 + 5724246669.

It is an arithmetic number, because the mean of its divisors is an integer number (5724246669).

Almost surely, 2^11448493337 is an apocalyptic number.

It is an amenable number.

11448493337 is a deficient number, since it is larger than the sum of its proper divisors (1).

11448493337 is an equidigital number, since it uses as much as digits as its factorization.

11448493337 is an evil number, because the sum of its binary digits is even.

The product of its digits is 870912, while the sum is 47.

The spelling of 11448493337 in words is "eleven billion, four hundred forty-eight million, four hundred ninety-three thousand, three hundred thirty-seven".