445235502022 has 16 divisors (see below), whose sum is σ = 670160079072. Its totient is φ = 221849591040.

The previous prime is 445235502011. The next prime is 445235502037. The reversal of 445235502022 is 220205532544.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 949903 + ... + 1338949.

It is an arithmetic number, because the mean of its divisors is an integer number (41885004942).

Almost surely, 2^445235502022 is an apocalyptic number.

445235502022 is a deficient number, since it is larger than the sum of its proper divisors (224924577050).

445235502022 is a wasteful number, since it uses less digits than its factorization.

445235502022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391023.

The product of its (nonzero) digits is 96000, while the sum is 34.

The spelling of 445235502022 in words is "four hundred forty-five billion, two hundred thirty-five million, five hundred two thousand, twenty-two".