12001102231337 has 2 divisors, whose sum is σ = 12001102231338. Its totient is φ = 12001102231336.

The previous prime is 12001102231331. The next prime is 12001102231451. The reversal of 12001102231337 is 73313220110021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11810363897641 + 190738333696 = 3436621^2 + 436736^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12001102231337 is a prime.

It is not a weakly prime, because it can be changed into another prime (12001102231331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6000551115668 + 6000551115669.

It is an arithmetic number, because the mean of its divisors is an integer number (6000551115669).

Almost surely, 2^{12001102231337} is an apocalyptic number.

It is an amenable number.

12001102231337 is a deficient number, since it is larger than the sum of its proper divisors (1).

12001102231337 is an equidigital number, since it uses as much as digits as its factorization.

12001102231337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 26.

Adding to 12001102231337 its reverse (73313220110021), we get a palindrome (85314322341358).

The spelling of 12001102231337 in words is "twelve trillion, one billion, one hundred two million, two hundred thirty-one thousand, three hundred thirty-seven".