131104024454 has 16 divisors (see below), whose sum is σ = 211811156928. Its totient is φ = 60501626112.

The previous prime is 131104024439. The next prime is 131104024477. The reversal of 131104024454 is 454420401131.

It is a congruent number.

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, 125387 + ... + 527190.

It is an arithmetic number, because the mean of its divisors is an integer number (13238197308).

Almost surely, 2^131104024454 is an apocalyptic number.

131104024454 is a deficient number, since it is larger than the sum of its proper divisors (80707132474).

131104024454 is a wasteful number, since it uses less digits than its factorization.

131104024454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660319.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 131104024454 its reverse (454420401131), we get a palindrome (585524425585).

The spelling of 131104024454 in words is "one hundred thirty-one billion, one hundred four million, twenty-four thousand, four hundred fifty-four".