131412551120 has 160 divisors (see below), whose sum is σ = 328264168320. Its totient is φ = 48829777920.

The previous prime is 131412551113. The next prime is 131412551161. The reversal of 131412551120 is 21155214131.

131412551120 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×131412551120² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 131412551120.

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, 6674090 + ... + 6693750.

It is an arithmetic number, because the mean of its divisors is an integer number (2051651052).

Almost surely, 2^131412551120 is an apocalyptic number.

131412551120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 131412551120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164132084160).

131412551120 is an abundant number, since it is smaller than the sum of its proper divisors (196851617200).

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

131412551120 is a wasteful number, since it uses less digits than its factorization.

131412551120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19813 (or 19807 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 26.

Adding to 131412551120 its reverse (21155214131), we get a palindrome (152567765251).

The spelling of 131412551120 in words is "one hundred thirty-one billion, four hundred twelve million, five hundred fifty-one thousand, one hundred twenty".