130012333121 has 8 divisors (see below), whose sum is σ = 141871263744. Its totient is φ = 118160007120.

The previous prime is 130012333111. The next prime is 130012333189. The reversal of 130012333121 is 121333210031.

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

It is a cyclic number.

It is not a de Polignac number, because 130012333121 - 2¹⁴ = 130012316737 is a prime.

It is a super-3 number, since 3×130012333121³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130012333093 and 130012333102.

It is not an unprimeable number, because it can be changed into a prime (130012333111) 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, 1609946 + ... + 1688771.

It is an arithmetic number, because the mean of its divisors is an integer number (17733907968).

Almost surely, 2^130012333121 is an apocalyptic number.

130012333121 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

130012333121 is a deficient number, since it is larger than the sum of its proper divisors (11858930623).

130012333121 is a wasteful number, since it uses less digits than its factorization.

130012333121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3302311.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 130012333121 its reverse (121333210031), we get a palindrome (251345543152).

The spelling of 130012333121 in words is "one hundred thirty billion, twelve million, three hundred thirty-three thousand, one hundred twenty-one".