11037323713 has 16 divisors (see below), whose sum is σ = 12088188112. Its totient is φ = 10015488000.

The previous prime is 11037323699. The next prime is 11037323719. The reversal of 11037323713 is 31732373011.

It can be written as a sum of positive squares in 8 ways, for example, as 7704801729 + 3332521984 = 87777^2 + 57728^2 .

It is a cyclic number.

It is not a de Polignac number, because 11037323713 - 2⁵ = 11037323681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11037323719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1996393 + ... + 2001913.

It is an arithmetic number, because the mean of its divisors is an integer number (755511757).

Almost surely, 2^11037323713 is an apocalyptic number.

11037323713 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11037323713 is a deficient number, since it is larger than the sum of its proper divisors (1050864399).

11037323713 is a wasteful number, since it uses less digits than its factorization.

11037323713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8116.

The product of its (nonzero) digits is 7938, while the sum is 31.

Adding to 11037323713 its reverse (31732373011), we get a palindrome (42769696724).

The spelling of 11037323713 in words is "eleven billion, thirty-seven million, three hundred twenty-three thousand, seven hundred thirteen".