446075229552 has 40 divisors (see below), whose sum is σ = 1168591455360. Its totient is φ = 146597492160.

The previous prime is 446075229473. The next prime is 446075229617. The reversal of 446075229552 is 255922570644.

It is a super-2 number, since 2×446075229552² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 446075229495 and 446075229504.

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, 65441902 + ... + 65448717.

It is an arithmetic number, because the mean of its divisors is an integer number (29214786384).

Almost surely, 2^446075229552 is an apocalyptic number.

It is an amenable number.

446075229552 is an abundant number, since it is smaller than the sum of its proper divisors (722516225808).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

446075229552 is a wasteful number, since it uses less digits than its factorization.

446075229552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130890701 (or 130890695 counting only the distinct ones).

The product of its (nonzero) digits is 6048000, while the sum is 51.

The spelling of 446075229552 in words is "four hundred forty-six billion, seventy-five million, two hundred twenty-nine thousand, five hundred fifty-two".