4431010012422 has 32 divisors (see below), whose sum is σ = 10159972515072. Its totient is φ = 1262009157024.

The previous prime is 4431010012409. The next prime is 4431010012427. The reversal of 4431010012422 is 2242100101344.

It is a junction number, because it is equal to n+sod(n) for n = 4431010012392 and 4431010012401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4431010012427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 166390848 + ... + 166417475.

It is an arithmetic number, because the mean of its divisors is an integer number (317499141096).

Almost surely, 2^{4431010012422} is an apocalyptic number.

4431010012422 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4431010012422 is an abundant number, since it is smaller than the sum of its proper divisors (5728962502650).

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

4431010012422 is a wasteful number, since it uses less digits than its factorization.

4431010012422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332808652.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 4431010012422 its reverse (2242100101344), we get a palindrome (6673110113766).

The spelling of 4431010012422 in words is "four trillion, four hundred thirty-one billion, ten million, twelve thousand, four hundred twenty-two".