3002120111031 has 8 divisors (see below), whose sum is σ = 4140855325680. Its totient is φ = 1932399151872.

The previous prime is 3002120111009. The next prime is 3002120111041. The reversal of 3002120111031 is 1301110212003.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3002120111031 - 2¹⁰ = 3002120110007 is a prime.

It is a super-2 number, since 2×3002120111031² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3002120111031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3002120111041) 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, 17253563770 + ... + 17253563943.

It is an arithmetic number, because the mean of its divisors is an integer number (517606915710).

Almost surely, 2^{3002120111031} is an apocalyptic number.

3002120111031 is a deficient number, since it is larger than the sum of its proper divisors (1138735214649).

3002120111031 is a wasteful number, since it uses less digits than its factorization.

3002120111031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34507127745.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 3002120111031 its reverse (1301110212003), we get a palindrome (4303230323034).

The spelling of 3002120111031 in words is "three trillion, two billion, one hundred twenty million, one hundred eleven thousand, thirty-one".