44313423133442 has 16 divisors (see below), whose sum is σ = 71430592517280. Its totient is φ = 20542131179328.

The previous prime is 44313423133433. The next prime is 44313423133451. The reversal of 44313423133442 is 24433132431344.

It is an interprime number because it is at equal distance from previous prime (44313423133433) and next prime (44313423133451).

It is a self number, because there is not a number n which added to its sum of digits gives 44313423133442.

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 7 ways as a sum of consecutive naturals, for example, 9726385592 + ... + 9726390147.

It is an arithmetic number, because the mean of its divisors is an integer number (4464412032330).

Almost surely, 2^{44313423133442} is an apocalyptic number.

44313423133442 is a deficient number, since it is larger than the sum of its proper divisors (27117169383838).

44313423133442 is a wasteful number, since it uses less digits than its factorization.

44313423133442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19452775825.

The product of its digits is 995328, while the sum is 41.

Adding to 44313423133442 its reverse (24433132431344), we get a palindrome (68746555564786).

The spelling of 44313423133442 in words is "forty-four trillion, three hundred thirteen billion, four hundred twenty-three million, one hundred thirty-three thousand, four hundred forty-two".