444756112226045 has 16 divisors (see below), whose sum is σ = 535454493530880. Its totient is φ = 354640154865984.

The previous prime is 444756112226039. The next prime is 444756112226087. The reversal of 444756112226045 is 540622211657444.

It is a cyclic number.

It is not a de Polignac number, because 444756112226045 - 2²⁸ = 444755843790589 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93435611 + ... + 98080199.

It is an arithmetic number, because the mean of its divisors is an integer number (33465905845680).

Almost surely, 2^{444756112226045} is an apocalyptic number.

It is an amenable number.

444756112226045 is a deficient number, since it is larger than the sum of its proper divisors (90698381304835).

444756112226045 is a wasteful number, since it uses less digits than its factorization.

444756112226045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4707284.

The product of its (nonzero) digits is 12902400, while the sum is 53.

The spelling of 444756112226045 in words is "four hundred forty-four trillion, seven hundred fifty-six billion, one hundred twelve million, two hundred twenty-six thousand, forty-five".