130124345020 has 48 divisors (see below), whose sum is σ = 282891540960. Its totient is φ = 50218009856.

The previous prime is 130124345009. The next prime is 130124345051. The reversal of 130124345020 is 20543421031.

It is a congruent number.

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, 714639 + ... + 878041.

It is an arithmetic number, because the mean of its divisors is an integer number (5893573770).

Almost surely, 2^130124345020 is an apocalyptic number.

130124345020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130124345020 is an abundant number, since it is smaller than the sum of its proper divisors (152767195940).

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

130124345020 is a wasteful number, since it uses less digits than its factorization.

130124345020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164814 (or 164812 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 130124345020 its reverse (20543421031), we get a palindrome (150667766051).

The spelling of 130124345020 in words is "one hundred thirty billion, one hundred twenty-four million, three hundred forty-five thousand, twenty".