3112200103002 has 64 divisors (see below), whose sum is σ = 6359081883264. Its totient is φ = 1015173815040.

The previous prime is 3112200102953. The next prime is 3112200103009. The reversal of 3112200103002 is 2003010022113.

3112200103002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3112200103002² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3112200103009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52317508 + ... + 52376960.

It is an arithmetic number, because the mean of its divisors is an integer number (99360654426).

Almost surely, 2^{3112200103002} is an apocalyptic number.

3112200103002 is an abundant number, since it is smaller than the sum of its proper divisors (3246881780262).

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

3112200103002 is a wasteful number, since it uses less digits than its factorization.

3112200103002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60383.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 3112200103002 its reverse (2003010022113), we get a palindrome (5115210125115).

The spelling of 3112200103002 in words is "three trillion, one hundred twelve billion, two hundred million, one hundred three thousand, two".