244020424304434 has 16 divisors (see below), whose sum is σ = 366516220053528. Its totient is φ = 121848352762752.

The previous prime is 244020424304429. The next prime is 244020424304467. The reversal of 244020424304434 is 434403424020442.

It can be written as a sum of positive squares in 4 ways, for example, as 243020818265625 + 999606038809 = 15589125^2 + 999803^2 .

It is a super-2 number, since 2×244020424304434² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 369590334 + ... + 370249990.

Almost surely, 2^{244020424304434} is an apocalyptic number.

244020424304434 is a deficient number, since it is larger than the sum of its proper divisors (122495795749094).

244020424304434 is a wasteful number, since it uses less digits than its factorization.

244020424304434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904749.

The product of its (nonzero) digits is 1179648, while the sum is 40.

Adding to 244020424304434 its reverse (434403424020442), we get a palindrome (678423848324876).

The spelling of 244020424304434 in words is "two hundred forty-four trillion, twenty billion, four hundred twenty-four million, three hundred four thousand, four hundred thirty-four".