131133100322 has 8 divisors (see below), whose sum is σ = 224799600576. Its totient is φ = 56199900132.

The previous prime is 131133100321. The next prime is 131133100349. The reversal of 131133100322 is 223001331131.

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

It is a junction number, because it is equal to n+sod(n) for n = 131133100294 and 131133100303.

It is not an unprimeable number, because it can be changed into a prime (131133100321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4683324998 + ... + 4683325025.

It is an arithmetic number, because the mean of its divisors is an integer number (28099950072).

Almost surely, 2^131133100322 is an apocalyptic number.

131133100322 is a deficient number, since it is larger than the sum of its proper divisors (93666500254).

131133100322 is an equidigital number, since it uses as much as digits as its factorization.

131133100322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9366650032.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 131133100322 its reverse (223001331131), we get a palindrome (354134431453).

The spelling of 131133100322 in words is "one hundred thirty-one billion, one hundred thirty-three million, one hundred thousand, three hundred twenty-two".