44054620664473 has 4 divisors (see below), whose sum is σ = 44115218492800. Its totient is φ = 43994022836148.

The previous prime is 44054620664459. The next prime is 44054620664521. The reversal of 44054620664473 is 37446602645044.

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 not a de Polignac number, because 44054620664473 - 2⁴¹ = 41855597408921 is a prime.

It is a super-2 number, since 2×44054620664473² (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 (44054620664573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30298913073 + ... + 30298914526.

It is an arithmetic number, because the mean of its divisors is an integer number (11028804623200).

Almost surely, 2^{44054620664473} is an apocalyptic number.

It is an amenable number.

44054620664473 is a deficient number, since it is larger than the sum of its proper divisors (60597828327).

44054620664473 is an equidigital number, since it uses as much as digits as its factorization.

44054620664473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60597828326.

The product of its (nonzero) digits is 46448640, while the sum is 55.

The spelling of 44054620664473 in words is "forty-four trillion, fifty-four billion, six hundred twenty million, six hundred sixty-four thousand, four hundred seventy-three".