130140402443532 has 96 divisors (see below), whose sum is σ = 384728791608000. Its totient is φ = 37687718347776.

The previous prime is 130140402443503. The next prime is 130140402443533. The reversal of 130140402443532 is 235344204041031.

130140402443532 is a `hidden beast` number, since 1 + 3 + 0 + 1 + 40 + 40 + 2 + 4 + 43 + 532 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (130140402443533) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2726228907 + ... + 2726276642.

It is an arithmetic number, because the mean of its divisors is an integer number (4007591579250).

Almost surely, 2^{130140402443532} is an apocalyptic number.

130140402443532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130140402443532 is an abundant number, since it is smaller than the sum of its proper divisors (254588389164468).

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

130140402443532 is a wasteful number, since it uses less digits than its factorization.

130140402443532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5452505592 (or 5452505584 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

Adding to 130140402443532 its reverse (235344204041031), we get a palindrome (365484606484563).

The spelling of 130140402443532 in words is "one hundred thirty trillion, one hundred forty billion, four hundred two million, four hundred forty-three thousand, five hundred thirty-two".