11744380337 has 2 divisors, whose sum is σ = 11744380338. Its totient is φ = 11744380336.

The previous prime is 11744380327. The next prime is 11744380363. The reversal of 11744380337 is 73308344711.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11525310736 + 219069601 = 107356^2 + 14801^2 .

It is a cyclic number.

It is not a de Polignac number, because 11744380337 - 2⁴ = 11744380321 is a prime.

It is a super-2 number, since 2×11744380337² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11744380294 and 11744380303.

It is not a weakly prime, because it can be changed into another prime (11744380327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5872190168 + 5872190169.

It is an arithmetic number, because the mean of its divisors is an integer number (5872190169).

Almost surely, 2^11744380337 is an apocalyptic number.

It is an amenable number.

11744380337 is a deficient number, since it is larger than the sum of its proper divisors (1).

11744380337 is an equidigital number, since it uses as much as digits as its factorization.

11744380337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 169344, while the sum is 41.

The spelling of 11744380337 in words is "eleven billion, seven hundred forty-four million, three hundred eighty thousand, three hundred thirty-seven".