44413430030421 has 8 divisors (see below), whose sum is σ = 60335225701920. Its totient is φ = 29050293856272.

The previous prime is 44413430030419. The next prime is 44413430030429. The reversal of 44413430030421 is 12403003431444.

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

It is not a de Polignac number, because 44413430030421 - 2¹ = 44413430030419 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44413430030429) 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, 139664874151 + ... + 139664874468.

It is an arithmetic number, because the mean of its divisors is an integer number (7541903212740).

Almost surely, 2^{44413430030421} is an apocalyptic number.

It is an amenable number.

44413430030421 is a deficient number, since it is larger than the sum of its proper divisors (15921795671499).

44413430030421 is a wasteful number, since it uses less digits than its factorization.

44413430030421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279329748675.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 44413430030421 its reverse (12403003431444), we get a palindrome (56816433461865).

The spelling of 44413430030421 in words is "forty-four trillion, four hundred thirteen billion, four hundred thirty million, thirty thousand, four hundred twenty-one".