44424130004 has 12 divisors (see below), whose sum is σ = 79059892800. Its totient is φ = 21835589208.

The previous prime is 44424130001. The next prime is 44424130013. The reversal of 44424130004 is 40003142444.

It is a happy number.

It is a super-2 number, since 2×44424130004² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44424130001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94118684 + ... + 94119155.

It is an arithmetic number, because the mean of its divisors is an integer number (6588324400).

Almost surely, 2^44424130004 is an apocalyptic number.

It is an amenable number.

44424130004 is a deficient number, since it is larger than the sum of its proper divisors (34635762796).

44424130004 is a wasteful number, since it uses less digits than its factorization.

44424130004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188237902 (or 188237900 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 44424130004 its reverse (40003142444), we get a palindrome (84427272448).

The spelling of 44424130004 in words is "forty-four billion, four hundred twenty-four million, one hundred thirty thousand, four".