131051041450455 has 64 divisors (see below), whose sum is σ = 241761805286400. Its totient is φ = 59379078067200.

The previous prime is 131051041450429. The next prime is 131051041450489. The reversal of 131051041450455 is 554054140150131.

It is not a de Polignac number, because 131051041450455 - 2⁶ = 131051041450391 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1301401 + ... + 16241789.

It is an arithmetic number, because the mean of its divisors is an integer number (3777528207600).

Almost surely, 2^{131051041450455} is an apocalyptic number.

131051041450455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

131051041450455 is a deficient number, since it is larger than the sum of its proper divisors (110710763835945).

131051041450455 is a wasteful number, since it uses less digits than its factorization.

131051041450455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14941144.

The product of its (nonzero) digits is 120000, while the sum is 39.

The spelling of 131051041450455 in words is "one hundred thirty-one trillion, fifty-one billion, forty-one million, four hundred fifty thousand, four hundred fifty-five".