4445105032255 has 16 divisors (see below), whose sum is σ = 5566429177344. Its totient is φ = 3401236634400.

The previous prime is 4445105032229. The next prime is 4445105032283. The reversal of 4445105032255 is 5522305015444.

It is not a de Polignac number, because 4445105032255 - 2¹⁹ = 4445104507967 is a prime.

It is a Duffinian number.

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, 345172 + ... + 3001558.

It is an arithmetic number, because the mean of its divisors is an integer number (347901823584).

Almost surely, 2^{4445105032255} is an apocalyptic number.

4445105032255 is a deficient number, since it is larger than the sum of its proper divisors (1121324145089).

4445105032255 is a wasteful number, since it uses less digits than its factorization.

4445105032255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2670966.

The product of its (nonzero) digits is 480000, while the sum is 40.

The spelling of 4445105032255 in words is "four trillion, four hundred forty-five billion, one hundred five million, thirty-two thousand, two hundred fifty-five".