443252072452222 has 16 divisors (see below), whose sum is σ = 725330429103600. Its totient is φ = 201475754751040.

The previous prime is 443252072452199. The next prime is 443252072452249. The reversal of 443252072452222 is 222254270252344.

It is a super-2 number, since 2×443252072452222² (a number of 30 digits) contains 22 as substring.

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, 121156597 + ... + 124761472.

It is an arithmetic number, because the mean of its divisors is an integer number (45333151818975).

Almost surely, 2^{443252072452222} is an apocalyptic number.

443252072452222 is a deficient number, since it is larger than the sum of its proper divisors (282078356651378).

443252072452222 is a wasteful number, since it uses less digits than its factorization.

443252072452222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246000011.

The product of its (nonzero) digits is 4300800, while the sum is 46.

The spelling of 443252072452222 in words is "four hundred forty-three trillion, two hundred fifty-two billion, seventy-two million, four hundred fifty-two thousand, two hundred twenty-two".