131102320200000 has 336 divisors, whose sum is σ = 433671004404288. Its totient is φ = 34952140800000.

The previous prime is 131102320199993. The next prime is 131102320200109. The reversal of 131102320200000 is 2023201131.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2704175760 + ... + 2704224240.

It is an arithmetic number, because the mean of its divisors is an integer number (1290687513108).

Almost surely, 2^{131102320200000} is an apocalyptic number.

131102320200000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 131102320200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (216835502202144).

131102320200000 is an abundant number, since it is smaller than the sum of its proper divisors (302568684204288).

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

131102320200000 is an frugal number, since it uses more digits than its factorization.

131102320200000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53028 (or 52998 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 131102320200000 its reverse (2023201131), we get a palindrome (131104343401131).

The spelling of 131102320200000 in words is "one hundred thirty-one trillion, one hundred two billion, three hundred twenty million, two hundred thousand".