3132223111331 has 8 divisors (see below), whose sum is σ = 3144452579328. Its totient is φ = 3119998581000.

The previous prime is 3132223111307. The next prime is 3132223111337. The reversal of 3132223111331 is 1331113222313.

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-3132223111331 is a prime.

It is a super-2 number, since 2×3132223111331² (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 3132223111331.

It is not an unprimeable number, because it can be changed into a prime (3132223111337) 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, 39326 + ... + 2503196.

It is an arithmetic number, because the mean of its divisors is an integer number (393056572416).

Almost surely, 2^{3132223111331} is an apocalyptic number.

3132223111331 is a deficient number, since it is larger than the sum of its proper divisors (12229467997).

3132223111331 is a wasteful number, since it uses less digits than its factorization.

3132223111331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2468833.

The product of its digits is 1944, while the sum is 26.

Adding to 3132223111331 its reverse (1331113222313), we get a palindrome (4463336333644).

The spelling of 3132223111331 in words is "three trillion, one hundred thirty-two billion, two hundred twenty-three million, one hundred eleven thousand, three hundred thirty-one".