44120014134445 has 8 divisors (see below), whose sum is σ = 56058370900344. Its totient is φ = 33219775348224.

The previous prime is 44120014134421. The next prime is 44120014134467. The reversal of 44120014134445 is 54443141002144.

It can be written as a sum of positive squares in 4 ways, for example, as 17354839455396 + 26765174679049 = 4165914^2 + 5173507^2 .

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 44120014134445 - 2⁹ = 44120014133933 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259529494824 + ... + 259529494993.

It is an arithmetic number, because the mean of its divisors is an integer number (7007296362543).

Almost surely, 2^{44120014134445} is an apocalyptic number.

It is an amenable number.

44120014134445 is a deficient number, since it is larger than the sum of its proper divisors (11938356765899).

44120014134445 is a wasteful number, since it uses less digits than its factorization.

44120014134445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519058989839.

The product of its (nonzero) digits is 122880, while the sum is 37.

Adding to 44120014134445 its reverse (54443141002144), we get a palindrome (98563155136589).

The spelling of 44120014134445 in words is "forty-four trillion, one hundred twenty billion, fourteen million, one hundred thirty-four thousand, four hundred forty-five".