3021211243002 has 16 divisors (see below), whose sum is σ = 6047663109120. Its totient is φ = 1006196977152.

The previous prime is 3021211242997. The next prime is 3021211243013. The reversal of 3021211243002 is 2003421121203.

It is a self number, because there is not a number n which added to its sum of digits gives 3021211243002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218351802 + ... + 218365637.

It is an arithmetic number, because the mean of its divisors is an integer number (377978944320).

Almost surely, 2^{3021211243002} is an apocalyptic number.

3021211243002 is an abundant number, since it is smaller than the sum of its proper divisors (3026451866118).

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

3021211243002 is a wasteful number, since it uses less digits than its factorization.

3021211243002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436718597.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 3021211243002 its reverse (2003421121203), we get a palindrome (5024632364205).

The spelling of 3021211243002 in words is "three trillion, twenty-one billion, two hundred eleven million, two hundred forty-three thousand, two".