131441200 has 60 divisors (see below), whose sum is σ = 344506968. Its totient is φ = 47795200.

The previous prime is 131441117. The next prime is 131441243. The reversal of 131441200 is 2144131.

131441200 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10537 + ... + 19336.

Almost surely, 2^131441200 is an apocalyptic number.

131441200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131441200 is an abundant number, since it is smaller than the sum of its proper divisors (213065768).

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

131441200 is a wasteful number, since it uses less digits than its factorization.

131441200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29902 (or 29891 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 131441200 is about 11464.7808526810. The cubic root of 131441200 is about 508.4448332558. Note that the first 3 decimals are identical.

Adding to 131441200 its reverse (2144131), we get a palindrome (133585331).

The spelling of 131441200 in words is "one hundred thirty-one million, four hundred forty-one thousand, two hundred".