44485162390 has 8 divisors (see below), whose sum is σ = 80073292320. Its totient is φ = 17794064952.

The previous prime is 44485162307. The next prime is 44485162417. The reversal of 44485162390 is 9326158444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×44485162390³ (a number of 33 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 44485162390.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2224258110 + ... + 2224258129.

It is an arithmetic number, because the mean of its divisors is an integer number (10009161540).

Almost surely, 2^44485162390 is an apocalyptic number.

44485162390 is a deficient number, since it is larger than the sum of its proper divisors (35588129930).

44485162390 is a wasteful number, since it uses less digits than its factorization.

44485162390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4448516246.

The product of its (nonzero) digits is 829440, while the sum is 46.

The spelling of 44485162390 in words is "forty-four billion, four hundred eighty-five million, one hundred sixty-two thousand, three hundred ninety".