443420103007 has 16 divisors (see below), whose sum is σ = 536616437760. Its totient is φ = 357689824128.

The previous prime is 443420102989. The next prime is 443420103013. The reversal of 443420103007 is 700301024344.

It is not a de Polignac number, because 443420103007 - 2²³ = 443411714399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (443420103047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1508094 + ... + 1777972.

It is an arithmetic number, because the mean of its divisors is an integer number (33538527360).

Almost surely, 2^443420103007 is an apocalyptic number.

443420103007 is a deficient number, since it is larger than the sum of its proper divisors (93196334753).

443420103007 is a wasteful number, since it uses less digits than its factorization.

443420103007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283710.

The product of its (nonzero) digits is 8064, while the sum is 28.

The spelling of 443420103007 in words is "four hundred forty-three billion, four hundred twenty million, one hundred three thousand, seven".