44440231404 has 12 divisors (see below), whose sum is σ = 103693873304. Its totient is φ = 14813410464.

The previous prime is 44440231351. The next prime is 44440231411. The reversal of 44440231404 is 40413204444.

44440231404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×44440231404² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1851676297 + ... + 1851676320.

Almost surely, 2^44440231404 is an apocalyptic number.

It is an amenable number.

44440231404 is an abundant number, since it is smaller than the sum of its proper divisors (59253641900).

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

44440231404 is a wasteful number, since it uses less digits than its factorization.

44440231404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3703352624 (or 3703352622 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 44440231404 its reverse (40413204444), we get a palindrome (84853435848).

The spelling of 44440231404 in words is "forty-four billion, four hundred forty million, two hundred thirty-one thousand, four hundred four".