44107078228481 has 4 divisors (see below), whose sum is σ = 44108495445552. Its totient is φ = 44105661011412.

The previous prime is 44107078228469. The next prime is 44107078228489. The reversal of 44107078228481 is 18482287070144.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44107078228481 is a prime.

It is a super-2 number, since 2×44107078228481² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44107078228489) 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, 708561851 + ... + 708624096.

It is an arithmetic number, because the mean of its divisors is an integer number (11027123861388).

Almost surely, 2^{44107078228481} is an apocalyptic number.

It is an amenable number.

44107078228481 is a deficient number, since it is larger than the sum of its proper divisors (1417217071).

44107078228481 is a wasteful number, since it uses less digits than its factorization.

44107078228481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1417217070.

The product of its (nonzero) digits is 6422528, while the sum is 56.

The spelling of 44107078228481 in words is "forty-four trillion, one hundred seven billion, seventy-eight million, two hundred twenty-eight thousand, four hundred eighty-one".