244432145004 has 48 divisors (see below), whose sum is σ = 578904111072. Its totient is φ = 80257070592.

The previous prime is 244432144991. The next prime is 244432145063. The reversal of 244432145004 is 400541234442.

It is a super-2 number, since 2×244432145004² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 496662 + ... + 857634.

It is an arithmetic number, because the mean of its divisors is an integer number (12060502314).

Almost surely, 2^244432145004 is an apocalyptic number.

It is an amenable number.

244432145004 is an abundant number, since it is smaller than the sum of its proper divisors (334471966068).

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

244432145004 is a wasteful number, since it uses less digits than its factorization.

244432145004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361826 (or 361824 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 33.

Adding to 244432145004 its reverse (400541234442), we get a palindrome (644973379446).

The spelling of 244432145004 in words is "two hundred forty-four billion, four hundred thirty-two million, one hundred forty-five thousand, four".