11413011321037 has 2 divisors, whose sum is σ = 11413011321038. Its totient is φ = 11413011321036.

The previous prime is 11413011321017. The next prime is 11413011321043. The reversal of 11413011321037 is 73012311031411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10709315155081 + 703696165956 = 3272509^2 + 838866^2 .

It is an emirp because it is prime and its reverse (73012311031411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11413011321037 - 2⁴³ = 2616918298829 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11413011320996 and 11413011321014.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11413011321007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5706505660518 + 5706505660519.

It is an arithmetic number, because the mean of its divisors is an integer number (5706505660519).

Almost surely, 2^{11413011321037} is an apocalyptic number.

It is an amenable number.

11413011321037 is a deficient number, since it is larger than the sum of its proper divisors (1).

11413011321037 is an equidigital number, since it uses as much as digits as its factorization.

11413011321037 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 28.

Adding to 11413011321037 its reverse (73012311031411), we get a palindrome (84425322352448).

The spelling of 11413011321037 in words is "eleven trillion, four hundred thirteen billion, eleven million, three hundred twenty-one thousand, thirty-seven".