131141203004 has 24 divisors (see below), whose sum is σ = 277710783840. Its totient is φ = 52897291776.

The previous prime is 131141202911. The next prime is 131141203009. The reversal of 131141203004 is 400302141131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131141203009) 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, 137752889 + ... + 137753840.

It is an arithmetic number, because the mean of its divisors is an integer number (11571282660).

Almost surely, 2^131141203004 is an apocalyptic number.

131141203004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

131141203004 is an abundant number, since it is smaller than the sum of its proper divisors (146569580836).

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

131141203004 is a wasteful number, since it uses less digits than its factorization.

131141203004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275506757 (or 275506755 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 131141203004 its reverse (400302141131), we get a palindrome (531443344135).

The spelling of 131141203004 in words is "one hundred thirty-one billion, one hundred forty-one million, two hundred three thousand, four".