44430212423 has 8 divisors (see below), whose sum is σ = 44562698400. Its totient is φ = 44297798688.

The previous prime is 44430212371. The next prime is 44430212459. The reversal of 44430212423 is 32421203444.

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

It is a cyclic number.

It is not a de Polignac number, because 44430212423 - 2¹² = 44430208327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44430218423) 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, 1371173 + ... + 1403201.

It is an arithmetic number, because the mean of its divisors is an integer number (5570337300).

Almost surely, 2^44430212423 is an apocalyptic number.

44430212423 is a deficient number, since it is larger than the sum of its proper divisors (132485977).

44430212423 is a wasteful number, since it uses less digits than its factorization.

44430212423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36121.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 44430212423 its reverse (32421203444), we get a palindrome (76851415867).

It can be divided in two parts, 4443021 and 2423, that added together give a palindrome (4445444).

The spelling of 44430212423 in words is "forty-four billion, four hundred thirty million, two hundred twelve thousand, four hundred twenty-three".