244642041300 has 144 divisors (see below), whose sum is σ = 724187260160. Its totient is φ = 63747440640.

The previous prime is 244642041283. The next prime is 244642041307. The reversal of 244642041300 is 3140246442.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244642041307) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2245692 + ... + 2352108.

Almost surely, 2^244642041300 is an apocalyptic number.

244642041300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 244642041300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (362093630080).

244642041300 is an abundant number, since it is smaller than the sum of its proper divisors (479545218860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

244642041300 is a wasteful number, since it uses less digits than its factorization.

244642041300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106610 (or 106603 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 244642041300 its reverse (3140246442), we get a palindrome (247782287742).

The spelling of 244642041300 in words is "two hundred forty-four billion, six hundred forty-two million, forty-one thousand, three hundred".