131303002112 has 156 divisors (see below), whose sum is σ = 278068854336. Its totient is φ = 61962485760.

The previous prime is 131303002093. The next prime is 131303002121. The reversal of 131303002112 is 211200303131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 161902187 + ... + 161902997.

It is an arithmetic number, because the mean of its divisors is an integer number (1782492656).

Almost surely, 2^131303002112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 131303002112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139034427168).

131303002112 is an abundant number, since it is smaller than the sum of its proper divisors (146765852224).

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

131303002112 is an frugal number, since it uses more digits than its factorization.

131303002112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940 (or 889 counting only the distinct ones).

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

Adding to 131303002112 its reverse (211200303131), we get a palindrome (342503305243).

The spelling of 131303002112 in words is "one hundred thirty-one billion, three hundred three million, two thousand, one hundred twelve".