130332540121 has 8 divisors (see below), whose sum is σ = 149273187584. Its totient is φ = 111472320960.

The previous prime is 130332540083. The next prime is 130332540133. The reversal of 130332540121 is 121045233031.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 130332540121 - 2¹⁵ = 130332507353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130332540181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20103600 + ... + 20110081.

It is an arithmetic number, because the mean of its divisors is an integer number (18659148448).

Almost surely, 2^130332540121 is an apocalyptic number.

It is an amenable number.

130332540121 is a deficient number, since it is larger than the sum of its proper divisors (18940647463).

130332540121 is an equidigital number, since it uses as much as digits as its factorization.

130332540121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40214151.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 130332540121 its reverse (121045233031), we get a palindrome (251377773152).

The spelling of 130332540121 in words is "one hundred thirty billion, three hundred thirty-two million, five hundred forty thousand, one hundred twenty-one".