467440144055 has 16 divisors (see below), whose sum is σ = 590468076000. Its totient is φ = 354260004480.

The previous prime is 467440144049. The next prime is 467440144069. The reversal of 467440144055 is 550441044764.

It is a de Polignac number, because none of the positive numbers 2^k-467440144055 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 467440143997 and 467440144015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5140121 + ... + 5230269.

It is an arithmetic number, because the mean of its divisors is an integer number (36904254750).

Almost surely, 2^467440144055 is an apocalyptic number.

467440144055 is a deficient number, since it is larger than the sum of its proper divisors (123027931945).

467440144055 is a wasteful number, since it uses less digits than its factorization.

467440144055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144754.

The product of its (nonzero) digits is 1075200, while the sum is 44.

The spelling of 467440144055 in words is "four hundred sixty-seven billion, four hundred forty million, one hundred forty-four thousand, fifty-five".