244320124402 has 4 divisors (see below), whose sum is σ = 366480186606. Its totient is φ = 122160062200.

The previous prime is 244320124381. The next prime is 244320124409. The reversal of 244320124402 is 204421023442.

244320124402 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 193379183001 + 50940941401 = 439749^2 + 225701^2 .

It is not an unprimeable number, because it can be changed into a prime (244320124409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61080031099 + ... + 61080031102.

Almost surely, 2^244320124402 is an apocalyptic number.

244320124402 is a deficient number, since it is larger than the sum of its proper divisors (122160062204).

244320124402 is a wasteful number, since it uses less digits than its factorization.

244320124402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122160062203.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 244320124402 its reverse (204421023442), we get a palindrome (448741147844).

The spelling of 244320124402 in words is "two hundred forty-four billion, three hundred twenty million, one hundred twenty-four thousand, four hundred two".