131130213000 has 128 divisors (see below), whose sum is σ = 409367761920. Its totient is φ = 34947417600.

The previous prime is 131130212989. The next prime is 131130213029. The reversal of 131130213000 is 312031131.

It is a super-2 number, since 2×131130213000² (a number of 23 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5457012 + ... + 5480988.

It is an arithmetic number, because the mean of its divisors is an integer number (3198185640).

Almost surely, 2^131130213000 is an apocalyptic number.

131130213000 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 131130213000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (204683880960).

131130213000 is an abundant number, since it is smaller than the sum of its proper divisors (278237548920).

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

131130213000 is a wasteful number, since it uses less digits than its factorization.

131130213000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25824 (or 25810 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 131130213000 its reverse (312031131), we get a palindrome (131442244131).

The spelling of 131130213000 in words is "one hundred thirty-one billion, one hundred thirty million, two hundred thirteen thousand".