130001231043420 has 96 divisors (see below), whose sum is σ = 401026299964416. Its totient is φ = 31203415776000.

The previous prime is 130001231043419. The next prime is 130001231043451. The reversal of 130001231043420 is 24340132100031.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 975040084 + ... + 975173403.

It is an arithmetic number, because the mean of its divisors is an integer number (4177357291296).

Almost surely, 2^{130001231043420} is an apocalyptic number.

130001231043420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130001231043420 is an abundant number, since it is smaller than the sum of its proper divisors (271025068920996).

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

130001231043420 is a wasteful number, since it uses less digits than its factorization.

130001231043420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1950213611 (or 1950213609 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 130001231043420 its reverse (24340132100031), we get a palindrome (154341363143451).

The spelling of 130001231043420 in words is "one hundred thirty trillion, one billion, two hundred thirty-one million, forty-three thousand, four hundred twenty".