3111201002 has 96 divisors (see below), whose sum is σ = 6023227392. Its totient is φ = 1194068736.

The previous prime is 3111201001. The next prime is 3111201017. The reversal of 3111201002 is 2001021113.

3111201002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3111201001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13352678 + ... + 13352910.

It is an arithmetic number, because the mean of its divisors is an integer number (62741952).

Almost surely, 2^3111201002 is an apocalyptic number.

3111201002 is a deficient number, since it is larger than the sum of its proper divisors (2912026390).

3111201002 is a wasteful number, since it uses less digits than its factorization.

3111201002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532 (or 525 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 3111201002 is about 55778.1408976671. The cubic root of 3111201002 is about 1459.8537731201.

Adding to 3111201002 its reverse (2001021113), we get a palindrome (5112222115).

The spelling of 3111201002 in words is "three billion, one hundred eleven million, two hundred one thousand, two".