131035030504 has 32 divisors (see below), whose sum is σ = 286519752000. Its totient is φ = 56157869040.

The previous prime is 131035030499. The next prime is 131035030523. The reversal of 131035030504 is 405030530131.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23873902 + ... + 23879389.

It is an arithmetic number, because the mean of its divisors is an integer number (8953742250).

Almost surely, 2^131035030504 is an apocalyptic number.

131035030504 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

131035030504 is an abundant number, since it is smaller than the sum of its proper divisors (155484721496).

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

131035030504 is an equidigital number, since it uses as much as digits as its factorization.

131035030504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47753318 (or 47753300 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

Adding to 131035030504 its reverse (405030530131), we get a palindrome (536065560635).

The spelling of 131035030504 in words is "one hundred thirty-one billion, thirty-five million, thirty thousand, five hundred four".