244311414221013 has 8 divisors (see below), whose sum is σ = 329673233647968. Its totient is φ = 160911935470704.

The previous prime is 244311414220987. The next prime is 244311414221033. The reversal of 244311414221013 is 310122414113442.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 244311414221013 - 2⁵ = 244311414220981 is a prime.

It is a super-2 number, since 2×244311414221013² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244311414221033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 490585168870 + ... + 490585169367.

It is an arithmetic number, because the mean of its divisors is an integer number (41209154205996).

Almost surely, 2^{244311414221013} is an apocalyptic number.

It is an amenable number.

244311414221013 is a deficient number, since it is larger than the sum of its proper divisors (85361819426955).

244311414221013 is an equidigital number, since it uses as much as digits as its factorization.

244311414221013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 981170338323.

The product of its (nonzero) digits is 18432, while the sum is 33.

Adding to 244311414221013 its reverse (310122414113442), we get a palindrome (554433828334455).

The spelling of 244311414221013 in words is "two hundred forty-four trillion, three hundred eleven billion, four hundred fourteen million, two hundred twenty-one thousand, thirteen".