18101446129060 has 48 divisors (see below), whose sum is σ = 44330072169600. Its totient is φ = 6206210099040.

The previous prime is 18101446129043. The next prime is 18101446129079. The reversal of 18101446129060 is 6092164410181.

It is a super-2 number, since 2×18101446129060² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 18101446128998 and 18101446129016.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1319340526 + ... + 1319354245.

It is an arithmetic number, because the mean of its divisors is an integer number (923543170200).

Almost surely, 2^{18101446129060} is an apocalyptic number.

18101446129060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

18101446129060 is an abundant number, since it is smaller than the sum of its proper divisors (26228626040540).

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

18101446129060 is a wasteful number, since it uses less digits than its factorization.

18101446129060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2638694801 (or 2638694785 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 43.

The spelling of 18101446129060 in words is "eighteen trillion, one hundred one billion, four hundred forty-six million, one hundred twenty-nine thousand, sixty".