44042152021414 has 8 divisors (see below), whose sum is σ = 66197776359528. Its totient is φ = 21976226568240.

The previous prime is 44042152021411. The next prime is 44042152021457. The reversal of 44042152021414 is 41412025124044.

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

It is a super-2 number, since 2×44042152021414² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 44042152021414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44042152021411) 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, 22424720007 + ... + 22424721970.

It is an arithmetic number, because the mean of its divisors is an integer number (8274722044941).

Almost surely, 2^{44042152021414} is an apocalyptic number.

44042152021414 is a deficient number, since it is larger than the sum of its proper divisors (22155624338114).

44042152021414 is a wasteful number, since it uses less digits than its factorization.

44042152021414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44849442470.

The product of its (nonzero) digits is 40960, while the sum is 34.

Adding to 44042152021414 its reverse (41412025124044), we get a palindrome (85454177145458).

The spelling of 44042152021414 in words is "forty-four trillion, forty-two billion, one hundred fifty-two million, twenty-one thousand, four hundred fourteen".