131430440114004 has 48 divisors (see below), whose sum is σ = 307012365434880. Its totient is φ = 43761386440800.

The previous prime is 131430440113967. The next prime is 131430440114009. The reversal of 131430440114004 is 400411044034131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131430440114009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 528679357 + ... + 528927899.

It is an arithmetic number, because the mean of its divisors is an integer number (6396090946560).

Almost surely, 2^{131430440114004} is an apocalyptic number.

It is an amenable number.

131430440114004 is an abundant number, since it is smaller than the sum of its proper divisors (175581925320876).

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

131430440114004 is a wasteful number, since it uses less digits than its factorization.

131430440114004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297420 (or 297418 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 131430440114004 its reverse (400411044034131), we get a palindrome (531841484148135).

The spelling of 131430440114004 in words is "one hundred thirty-one trillion, four hundred thirty billion, four hundred forty million, one hundred fourteen thousand, four".