131101230130332 has 192 divisors, whose sum is σ = 381774484439040. Its totient is φ = 34017539673600.

The previous prime is 131101230130261. The next prime is 131101230130361. The reversal of 131101230130332 is 233031032101131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7596979848 + ... + 7596997104.

It is an arithmetic number, because the mean of its divisors is an integer number (1988408773120).

Almost surely, 2^{131101230130332} is an apocalyptic number.

131101230130332 is a gapful number since it is divisible by the number (12) 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 131101230130332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (190887242219520).

131101230130332 is an abundant number, since it is smaller than the sum of its proper divisors (250673254308708).

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

131101230130332 is a wasteful number, since it uses less digits than its factorization.

131101230130332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25192 (or 25190 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 131101230130332 its reverse (233031032101131), we get a palindrome (364132262231463).

The spelling of 131101230130332 in words is "one hundred thirty-one trillion, one hundred one billion, two hundred thirty million, one hundred thirty thousand, three hundred thirty-two".