131123004414 has 64 divisors (see below), whose sum is σ = 268097126400. Its totient is φ = 42744469248.

The previous prime is 131123004391. The next prime is 131123004427. The reversal of 131123004414 is 414400321131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33051459 + ... + 33055425.

It is an arithmetic number, because the mean of its divisors is an integer number (4189017600).

Almost surely, 2^131123004414 is an apocalyptic number.

131123004414 is an abundant number, since it is smaller than the sum of its proper divisors (136974121986).

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

131123004414 is a wasteful number, since it uses less digits than its factorization.

131123004414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4697.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 131123004414 its reverse (414400321131), we get a palindrome (545523325545).

The spelling of 131123004414 in words is "one hundred thirty-one billion, one hundred twenty-three million, four thousand, four hundred fourteen".