3212303331131 has 4 divisors (see below), whose sum is σ = 3315926019264. Its totient is φ = 3108680643000.

The previous prime is 3212303331103. The next prime is 3212303331151. The reversal of 3212303331131 is 1311333032123.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3212303331131 - 2³⁰ = 3211229589307 is a prime.

It is a super-2 number, since 2×3212303331131² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3212303331131.

It is not an unprimeable number, because it can be changed into a prime (3212303331101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51811344020 + ... + 51811344081.

It is an arithmetic number, because the mean of its divisors is an integer number (828981504816).

Almost surely, 2^{3212303331131} is an apocalyptic number.

3212303331131 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

3212303331131 is a deficient number, since it is larger than the sum of its proper divisors (103622688133).

3212303331131 is a wasteful number, since it uses less digits than its factorization.

3212303331131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103622688132.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 3212303331131 its reverse (1311333032123), we get a palindrome (4523636363254).

The spelling of 3212303331131 in words is "three trillion, two hundred twelve billion, three hundred three million, three hundred thirty-one thousand, one hundred thirty-one".