131322003303000 has 128 divisors (see below), whose sum is σ = 414328298904000. Its totient is φ = 34625726643200.

The previous prime is 131322003302947. The next prime is 131322003303037. The reversal of 131322003303000 is 303300223131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 245654355 + ... + 246188354.

Almost surely, 2^{131322003303000} is an apocalyptic number.

131322003303000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131322003303000 is an abundant number, since it is smaller than the sum of its proper divisors (283006295601000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131322003303000 is a wasteful number, since it uses less digits than its factorization.

131322003303000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491842822 (or 491842808 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 131322003303000 its reverse (303300223131), we get a palindrome (131625303526131).

The spelling of 131322003303000 in words is "one hundred thirty-one trillion, three hundred twenty-two billion, three million, three hundred three thousand".