244341545013 has 24 divisors (see below), whose sum is σ = 364421108480. Its totient is φ = 157597202880.

The previous prime is 244341544939. The next prime is 244341545081. The reversal of 244341545013 is 310545143442.

244341545013 is a `hidden beast` number, since 2 + 443 + 4 + 154 + 50 + 13 = 666.

It is not a de Polignac number, because 244341545013 - 2¹⁰ = 244341543989 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 (244341546013) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 935370 + ... + 1167732.

Almost surely, 2^244341545013 is an apocalyptic number.

It is an amenable number.

244341545013 is a deficient number, since it is larger than the sum of its proper divisors (120079563467).

244341545013 is a wasteful number, since it uses less digits than its factorization.

244341545013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236169 (or 236166 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 244341545013 its reverse (310545143442), we get a palindrome (554886688455).

The spelling of 244341545013 in words is "two hundred forty-four billion, three hundred forty-one million, five hundred forty-five thousand, thirteen".