130103332312121 has 32 divisors (see below), whose sum is σ = 149810540802048. Its totient is φ = 110680211016000.

The previous prime is 130103332312117. The next prime is 130103332312139. The reversal of 130103332312121 is 121213233301031.

It is not a de Polignac number, because 130103332312121 - 2² = 130103332312117 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130103332312621) 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, 571686071 + ... + 571913603.

It is an arithmetic number, because the mean of its divisors is an integer number (4681579400064).

Almost surely, 2^{130103332312121} is an apocalyptic number.

It is an amenable number.

130103332312121 is a deficient number, since it is larger than the sum of its proper divisors (19707208489927).

130103332312121 is a wasteful number, since it uses less digits than its factorization.

130103332312121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228941.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 130103332312121 its reverse (121213233301031), we get a palindrome (251316565613152).

The spelling of 130103332312121 in words is "one hundred thirty trillion, one hundred three billion, three hundred thirty-two million, three hundred twelve thousand, one hundred twenty-one".