44040010036 has 48 divisors (see below), whose sum is σ = 84794548608. Its totient is φ = 19847836800.

The previous prime is 44040010033. The next prime is 44040010037. The reversal of 44040010036 is 63001004044.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 44040009989 and 44040010016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44040010031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2831521 + ... + 2847031.

It is an arithmetic number, because the mean of its divisors is an integer number (1766553096).

Almost surely, 2^44040010036 is an apocalyptic number.

It is an amenable number.

44040010036 is a deficient number, since it is larger than the sum of its proper divisors (40754538572).

44040010036 is a wasteful number, since it uses less digits than its factorization.

44040010036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16072 (or 16070 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The spelling of 44040010036 in words is "forty-four billion, forty million, ten thousand, thirty-six".