4003212031022 has 8 divisors (see below), whose sum is σ = 6007278036672. Its totient is φ = 2000786018800.

The previous prime is 4003212031019. The next prime is 4003212031081. The reversal of 4003212031022 is 2201302123004.

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

It is a junction number, because it is equal to n+sod(n) for n = 4003212030985 and 4003212031003.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 409992254 + ... + 410002017.

It is an arithmetic number, because the mean of its divisors is an integer number (750909754584).

Almost surely, 2^{4003212031022} is an apocalyptic number.

4003212031022 is a deficient number, since it is larger than the sum of its proper divisors (2004066005650).

4003212031022 is a wasteful number, since it uses less digits than its factorization.

4003212031022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819996714.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 4003212031022 its reverse (2201302123004), we get a palindrome (6204514154026).

The spelling of 4003212031022 in words is "four trillion, three billion, two hundred twelve million, thirty-one thousand, twenty-two".