2231222103002 has 8 divisors (see below), whose sum is σ = 3346961942016. Its totient is φ = 1115568122332.

The previous prime is 2231222102999. The next prime is 2231222103007. The reversal of 2231222103002 is 2003012221322.

It is a happy number.

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

It is a super-3 number, since 3×2231222103002³ (a number of 38 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2231222103007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21399578 + ... + 21503589.

It is an arithmetic number, because the mean of its divisors is an integer number (418370242752).

Almost surely, 2^{2231222103002} is an apocalyptic number.

2231222103002 is a deficient number, since it is larger than the sum of its proper divisors (1115739839014).

2231222103002 is a wasteful number, since it uses less digits than its factorization.

2231222103002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42929172.

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

Adding to 2231222103002 its reverse (2003012221322), we get a palindrome (4234234324324).

The spelling of 2231222103002 in words is "two trillion, two hundred thirty-one billion, two hundred twenty-two million, one hundred three thousand, two".