445470441122 has 8 divisors (see below), whose sum is σ = 763663613376. Its totient is φ = 190915903332.

The previous prime is 445470441121. The next prime is 445470441133. The reversal of 445470441122 is 221144074544.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (445470441121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15909658598 + ... + 15909658625.

It is an arithmetic number, because the mean of its divisors is an integer number (95457951672).

Almost surely, 2^445470441122 is an apocalyptic number.

445470441122 is a deficient number, since it is larger than the sum of its proper divisors (318193172254).

445470441122 is a wasteful number, since it uses less digits than its factorization.

445470441122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31819317232.

The product of its (nonzero) digits is 143360, while the sum is 38.

The spelling of 445470441122 in words is "four hundred forty-five billion, four hundred seventy million, four hundred forty-one thousand, one hundred twenty-two".