445102662226 has 16 divisors (see below), whose sum is σ = 702000623808. Its totient is φ = 211250182000.

The previous prime is 445102662167. The next prime is 445102662259. The reversal of 445102662226 is 622266201544.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36925825 + ... + 36937876.

It is an arithmetic number, because the mean of its divisors is an integer number (43875038988).

Almost surely, 2^445102662226 is an apocalyptic number.

445102662226 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

445102662226 is a deficient number, since it is larger than the sum of its proper divisors (256897961582).

445102662226 is a wasteful number, since it uses less digits than its factorization.

445102662226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73863857.

The product of its (nonzero) digits is 276480, while the sum is 40.

The spelling of 445102662226 in words is "four hundred forty-five billion, one hundred two million, six hundred sixty-two thousand, two hundred twenty-six".