131043411512204 has 24 divisors (see below), whose sum is σ = 229627058543568. Its totient is φ = 65435683764800.

The previous prime is 131043411512197. The next prime is 131043411512213. The reversal of 131043411512204 is 402215114340131.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172113554 + ... + 172873254.

It is an arithmetic number, because the mean of its divisors is an integer number (9567794105982).

Almost surely, 2^{131043411512204} is an apocalyptic number.

It is an amenable number.

131043411512204 is a deficient number, since it is larger than the sum of its proper divisors (98583647031364).

131043411512204 is a wasteful number, since it uses less digits than its factorization.

131043411512204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 816265 (or 816263 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

Adding to 131043411512204 its reverse (402215114340131), we get a palindrome (533258525852335).

The spelling of 131043411512204 in words is "one hundred thirty-one trillion, forty-three billion, four hundred eleven million, five hundred twelve thousand, two hundred four".