3112003002 has 16 divisors (see below), whose sum is σ = 6316902432. Its totient is φ = 1021851600.

The previous prime is 3112002973. The next prime is 3112003007. The reversal of 3112003002 is 2003002113.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3112003007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3870249 + ... + 3871052.

It is an arithmetic number, because the mean of its divisors is an integer number (394806402).

Almost surely, 2^3112003002 is an apocalyptic number.

3112003002 is an abundant number, since it is smaller than the sum of its proper divisors (3204899430).

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

3112003002 is a wasteful number, since it uses less digits than its factorization.

3112003002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7741373.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 3112003002 is about 55785.3296306475. The cubic root of 3112003002 is about 1459.9792018680.

Adding to 3112003002 its reverse (2003002113), we get a palindrome (5115005115).

The spelling of 3112003002 in words is "three billion, one hundred twelve million, three thousand, two".