44305455121045 has 8 divisors (see below), whose sum is σ = 53167814047800. Its totient is φ = 35443518828480.

The previous prime is 44305455121003. The next prime is 44305455121061. The reversal of 44305455121045 is 54012155450344.

It can be written as a sum of positive squares in 4 ways, for example, as 3026963193489 + 41278491927556 = 1739817^2 + 6424834^2 .

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

It is not a de Polignac number, because 44305455121045 - 2¹⁵ = 44305455088277 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 44305455120992 and 44305455121010.

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, 105427870 + ... + 105847279.

It is an arithmetic number, because the mean of its divisors is an integer number (6645976755975).

Almost surely, 2^{44305455121045} is an apocalyptic number.

It is an amenable number.

44305455121045 is a deficient number, since it is larger than the sum of its proper divisors (8862358926755).

44305455121045 is a wasteful number, since it uses less digits than its factorization.

44305455121045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211317095.

The product of its (nonzero) digits is 960000, while the sum is 43.

The spelling of 44305455121045 in words is "forty-four trillion, three hundred five billion, four hundred fifty-five million, one hundred twenty-one thousand, forty-five".