13120242432130 has 64 divisors (see below), whose sum is σ = 23773767929856. Its totient is φ = 5213279232000.

The previous prime is 13120242431993. The next prime is 13120242432137. The reversal of 13120242432130 is 3123424202131.

It is a super-2 number, since 2×13120242432130² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13120242432137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1185094495 + ... + 1185105565.

It is an arithmetic number, because the mean of its divisors is an integer number (371465123904).

Almost surely, 2^{13120242432130} is an apocalyptic number.

13120242432130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13120242432130 is a deficient number, since it is larger than the sum of its proper divisors (10653525497726).

13120242432130 is a wasteful number, since it uses less digits than its factorization.

13120242432130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12643.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 13120242432130 its reverse (3123424202131), we get a palindrome (16243666634261).

The spelling of 13120242432130 in words is "thirteen trillion, one hundred twenty billion, two hundred forty-two million, four hundred thirty-two thousand, one hundred thirty".