44310002123431 has 8 divisors (see below), whose sum is σ = 51181606731024. Its totient is φ = 37912301281920.

The previous prime is 44310002123393. The next prime is 44310002123447. The reversal of 44310002123431 is 13432120001344.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44310002123431 is a prime.

It is a super-2 number, since 2×44310002123431² (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 44310002123431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44310002163431) 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, 118475941320 + ... + 118475941693.

It is an arithmetic number, because the mean of its divisors is an integer number (6397700841378).

Almost surely, 2^{44310002123431} is an apocalyptic number.

44310002123431 is a deficient number, since it is larger than the sum of its proper divisors (6871604607593).

44310002123431 is a wasteful number, since it uses less digits than its factorization.

44310002123431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236951883041.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 44310002123431 its reverse (13432120001344), we get a palindrome (57742122124775).

The spelling of 44310002123431 in words is "forty-four trillion, three hundred ten billion, two million, one hundred twenty-three thousand, four hundred thirty-one".