131330524501430 has 32 divisors (see below), whose sum is σ = 247261703673600. Its totient is φ = 50128276535392.

The previous prime is 131330524501403. The next prime is 131330524501459. The reversal of 131330524501430 is 34105425033131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 681290600 + ... + 681483339.

It is an arithmetic number, because the mean of its divisors is an integer number (7726928239800).

Almost surely, 2^{131330524501430} is an apocalyptic number.

131330524501430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131330524501430 is a deficient number, since it is larger than the sum of its proper divisors (115931179172170).

131330524501430 is a wasteful number, since it uses less digits than its factorization.

131330524501430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1362774388.

The product of its (nonzero) digits is 64800, while the sum is 35.

Adding to 131330524501430 its reverse (34105425033131), we get a palindrome (165435949534561).

The spelling of 131330524501430 in words is "one hundred thirty-one trillion, three hundred thirty billion, five hundred twenty-four million, five hundred one thousand, four hundred thirty".