244014513430013 has 4 divisors (see below), whose sum is σ = 249966086928348. Its totient is φ = 238062939931680.

The previous prime is 244014513429991. The next prime is 244014513430027. The reversal of 244014513430013 is 310034315410442.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 49486694563684 + 194527818866329 = 7034678^2 + 13947323^2 .

It is a cyclic number.

It is not a de Polignac number, because 244014513430013 - 2¹⁰ = 244014513428989 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 (244014513430213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2975786749106 + ... + 2975786749187.

It is an arithmetic number, because the mean of its divisors is an integer number (62491521732087).

Almost surely, 2^{244014513430013} is an apocalyptic number.

It is an amenable number.

244014513430013 is a deficient number, since it is larger than the sum of its proper divisors (5951573498335).

244014513430013 is an equidigital number, since it uses as much as digits as its factorization.

244014513430013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5951573498334.

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 244014513430013 its reverse (310034315410442), we get a palindrome (554048828840455).

The spelling of 244014513430013 in words is "two hundred forty-four trillion, fourteen billion, five hundred thirteen million, four hundred thirty thousand, thirteen".