130154513050020 has 48 divisors (see below), whose sum is σ = 380277533784960. Its totient is φ = 33198832313856.

The previous prime is 130154513050019. The next prime is 130154513050049. The reversal of 130154513050020 is 20050315451031.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a self number, because there is not a number n which added to its sum of digits gives 130154513050020.

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, 47157430885 + ... + 47157433644.

It is an arithmetic number, because the mean of its divisors is an integer number (7922448620520).

Almost surely, 2^{130154513050020} is an apocalyptic number.

130154513050020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130154513050020 is an abundant number, since it is smaller than the sum of its proper divisors (250123020734940).

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

130154513050020 is a wasteful number, since it uses less digits than its factorization.

130154513050020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94314864564 (or 94314864562 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 30.

The spelling of 130154513050020 in words is "one hundred thirty trillion, one hundred fifty-four billion, five hundred thirteen million, fifty thousand, twenty".