3203212123002 has 16 divisors (see below), whose sum is σ = 6409081439712. Its totient is φ = 1067294508720.

The previous prime is 3203212122997. The next prime is 3203212123043. The reversal of 3203212123002 is 2003212123023.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3203212123002.

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 in 7 ways as a sum of consecutive naturals, for example, 110700733 + ... + 110729664.

It is an arithmetic number, because the mean of its divisors is an integer number (400567589982).

Almost surely, 2^{3203212123002} is an apocalyptic number.

3203212123002 is an abundant number, since it is smaller than the sum of its proper divisors (3205869316710).

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

3203212123002 is a wasteful number, since it uses less digits than its factorization.

3203212123002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221432813.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 3203212123002 its sum of digits (21), we get a palindrome (3203212123023).

Adding to 3203212123002 its reverse (2003212123023), we get a palindrome (5206424246025).

The spelling of 3203212123002 in words is "three trillion, two hundred three billion, two hundred twelve million, one hundred twenty-three thousand, two".