13424413131120 has 40 divisors (see below), whose sum is σ = 41615680707216. Its totient is φ = 3579843501568.

The previous prime is 13424413131119. The next prime is 13424413131121. The reversal of 13424413131120 is 2113131442431.

It is an interprime number because it is at equal distance from previous prime (13424413131119) and next prime (13424413131121).

It is a tau number, because it is divible by the number of its divisors (40).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13424413131121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27967527117 + ... + 27967527596.

Almost surely, 2^{13424413131120} is an apocalyptic number.

13424413131120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13424413131120 is an abundant number, since it is smaller than the sum of its proper divisors (28191267576096).

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

13424413131120 is a wasteful number, since it uses less digits than its factorization.

13424413131120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55935054729 (or 55935054723 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 13424413131120 its reverse (2113131442431), we get a palindrome (15537544573551).

The spelling of 13424413131120 in words is "thirteen trillion, four hundred twenty-four billion, four hundred thirteen million, one hundred thirty-one thousand, one hundred twenty".