424811032222 has 4 divisors (see below), whose sum is σ = 637216548336. Its totient is φ = 212405516110.

The previous prime is 424811032211. The next prime is 424811032259. The reversal of 424811032222 is 222230118424.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×424811032222² (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106202758054 + ... + 106202758057.

It is an arithmetic number, because the mean of its divisors is an integer number (159304137084).

Almost surely, 2^424811032222 is an apocalyptic number.

424811032222 is a deficient number, since it is larger than the sum of its proper divisors (212405516114).

424811032222 is a wasteful number, since it uses less digits than its factorization.

424811032222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212405516113.

The product of its (nonzero) digits is 12288, while the sum is 31.

The spelling of 424811032222 in words is "four hundred twenty-four billion, eight hundred eleven million, thirty-two thousand, two hundred twenty-two".