40444330314 has 16 divisors (see below), whose sum is σ = 81689539680. Its totient is φ = 13347963600.

The previous prime is 40444330273. The next prime is 40444330319. The reversal of 40444330314 is 41303344404.

It is not an unprimeable number, because it can be changed into a prime (40444330319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33369304 + ... + 33370515.

It is an arithmetic number, because the mean of its divisors is an integer number (5105596230).

Almost surely, 2^40444330314 is an apocalyptic number.

40444330314 is an abundant number, since it is smaller than the sum of its proper divisors (41245209366).

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

40444330314 is a wasteful number, since it uses less digits than its factorization.

40444330314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66739925.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 40444330314 its reverse (41303344404), we get a palindrome (81747674718).

The spelling of 40444330314 in words is "forty billion, four hundred forty-four million, three hundred thirty thousand, three hundred fourteen".