44682313909 has 4 divisors (see below), whose sum is σ = 44683475104. Its totient is φ = 44681152716.

The previous prime is 44682313903. The next prime is 44682313943. The reversal of 44682313909 is 90931328644.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 44682313909 - 2⁹ = 44682313397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44682313903) 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, 520827 + ... + 600520.

It is an arithmetic number, because the mean of its divisors is an integer number (11170868776).

Almost surely, 2^44682313909 is an apocalyptic number.

It is an amenable number.

44682313909 is a deficient number, since it is larger than the sum of its proper divisors (1161195).

44682313909 is a wasteful number, since it uses less digits than its factorization.

44682313909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1161194.

The product of its (nonzero) digits is 1119744, while the sum is 49.

The spelling of 44682313909 in words is "forty-four billion, six hundred eighty-two million, three hundred thirteen thousand, nine hundred nine".