11244510400013 has 16 divisors (see below), whose sum is σ = 12455477462400. Its totient is φ = 10066058956800.

The previous prime is 11244510399977. The next prime is 11244510400043. The reversal of 11244510400013 is 31000401544211.

It is not a de Polignac number, because 11244510400013 - 2⁴² = 6846463888909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11244510400043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26266148 + ... + 26690813.

It is an arithmetic number, because the mean of its divisors is an integer number (778467341400).

Almost surely, 2^{11244510400013} is an apocalyptic number.

It is an amenable number.

11244510400013 is a deficient number, since it is larger than the sum of its proper divisors (1210967062387).

11244510400013 is a wasteful number, since it uses less digits than its factorization.

11244510400013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52957268.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 11244510400013 its reverse (31000401544211), we get a palindrome (42244911944224).

The spelling of 11244510400013 in words is "eleven trillion, two hundred forty-four billion, five hundred ten million, four hundred thousand, thirteen".