44523036340 has 12 divisors (see below), whose sum is σ = 93498376356. Its totient is φ = 17809214528.

The previous prime is 44523036331. The next prime is 44523036373. The reversal of 44523036340 is 4363032544.

It can be written as a sum of positive squares in 2 ways, for example, as 34832996496 + 9690039844 = 186636^2 + 98438^2 .

It is a junction number, because it is equal to n+sod(n) for n = 44523036296 and 44523036305.

It is a congruent number.

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, 1113075889 + ... + 1113075928.

It is an arithmetic number, because the mean of its divisors is an integer number (7791531363).

Almost surely, 2^44523036340 is an apocalyptic number.

It is an amenable number.

44523036340 is an abundant number, since it is smaller than the sum of its proper divisors (48975340016).

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

44523036340 is a wasteful number, since it uses less digits than its factorization.

44523036340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2226151826 (or 2226151824 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 34.

Adding to 44523036340 its reverse (4363032544), we get a palindrome (48886068884).

The spelling of 44523036340 in words is "forty-four billion, five hundred twenty-three million, thirty-six thousand, three hundred forty".