3002131111120 has 40 divisors (see below), whose sum is σ = 6980114449440. Its totient is φ = 1200824983680.

The previous prime is 3002131110997. The next prime is 3002131111157. The reversal of 3002131111120 is 211111312003.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 3002131111094 and 3002131111103.

It is a congruent number.

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, 3291555 + ... + 4103485.

It is an arithmetic number, because the mean of its divisors is an integer number (174502861236).

Almost surely, 2^{3002131111120} is an apocalyptic number.

It is an amenable number.

3002131111120 is an abundant number, since it is smaller than the sum of its proper divisors (3977983338320).

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

3002131111120 is a wasteful number, since it uses less digits than its factorization.

3002131111120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 858163 (or 858157 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 3002131111120 its reverse (211111312003), we get a palindrome (3213242423123).

The spelling of 3002131111120 in words is "three trillion, two billion, one hundred thirty-one million, one hundred eleven thousand, one hundred twenty".