130011122121312 has 24 divisors (see below), whose sum is σ = 341279195568696. Its totient is φ = 43337040707072.

The previous prime is 130011122121233. The next prime is 130011122121359. The reversal of 130011122121312 is 213121221110031.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 677141260953 + ... + 677141261144.

It is an arithmetic number, because the mean of its divisors is an integer number (14219966482029).

Almost surely, 2^{130011122121312} is an apocalyptic number.

130011122121312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130011122121312 is an abundant number, since it is smaller than the sum of its proper divisors (211268073447384).

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

130011122121312 is a wasteful number, since it uses less digits than its factorization.

130011122121312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1354282522110 (or 1354282522102 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 21.

Adding to 130011122121312 its reverse (213121221110031), we get a palindrome (343132343231343).

The spelling of 130011122121312 in words is "one hundred thirty trillion, eleven billion, one hundred twenty-two million, one hundred twenty-one thousand, three hundred twelve".