244120421034 has 96 divisors (see below), whose sum is σ = 610588233216. Its totient is φ = 69045864480.

The previous prime is 244120421033. The next prime is 244120421059. The reversal of 244120421034 is 430124021442.

244120421034 is a `hidden beast` number, since 2 + 4 + 412 + 0 + 4 + 210 + 34 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 244120420989 and 244120421007.

It is not an unprimeable number, because it can be changed into a prime (244120421033) 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, 20635029 + ... + 20646855.

It is an arithmetic number, because the mean of its divisors is an integer number (6360294096).

Almost surely, 2^244120421034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 244120421034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (305294116608).

244120421034 is an abundant number, since it is smaller than the sum of its proper divisors (366467812182).

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

244120421034 is a wasteful number, since it uses less digits than its factorization.

244120421034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13480 (or 13477 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 244120421034 its reverse (430124021442), we get a palindrome (674244442476).

The spelling of 244120421034 in words is "two hundred forty-four billion, one hundred twenty million, four hundred twenty-one thousand, thirty-four".