131003101332 has 96 divisors (see below), whose sum is σ = 346065955200. Its totient is φ = 42844089600.

The previous prime is 131003101321. The next prime is 131003101343. The reversal of 131003101332 is 233101300131.

It is a happy number.

131003101332 is a `hidden beast` number, since 1 + 310 + 0 + 310 + 13 + 32 = 666.

It is an interprime number because it is at equal distance from previous prime (131003101321) and next prime (131003101343).

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 3300082 + ... + 3339542.

It is an arithmetic number, because the mean of its divisors is an integer number (3604853700).

Almost surely, 2^131003101332 is an apocalyptic number.

131003101332 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 131003101332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173032977600).

131003101332 is an abundant number, since it is smaller than the sum of its proper divisors (215062853868).

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

131003101332 is a wasteful number, since it uses less digits than its factorization.

131003101332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40054 (or 40046 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 131003101332 its reverse (233101300131), we get a palindrome (364104401463).

The spelling of 131003101332 in words is "one hundred thirty-one billion, three million, one hundred one thousand, three hundred thirty-two".