3311002020131 has 8 divisors (see below), whose sum is σ = 3565888077360. Its totient is φ = 3056143619232.

The previous prime is 3311002020107. The next prime is 3311002020163. The reversal of 3311002020131 is 1310202001133.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3311002020131 is a prime.

It is a super-2 number, since 2×3311002020131² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3311002020181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6665096 + ... + 7144613.

It is an arithmetic number, because the mean of its divisors is an integer number (445736009670).

Almost surely, 2^{3311002020131} is an apocalyptic number.

3311002020131 is a deficient number, since it is larger than the sum of its proper divisors (254886057229).

3311002020131 is a wasteful number, since it uses less digits than its factorization.

3311002020131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13828165.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 3311002020131 its reverse (1310202001133), we get a palindrome (4621204021264).

The spelling of 3311002020131 in words is "three trillion, three hundred eleven billion, two million, twenty thousand, one hundred thirty-one".