271452334142 has 16 divisors (see below), whose sum is σ = 444531542400. Its totient is φ = 123293865240.

The previous prime is 271452334123. The next prime is 271452334207. The reversal of 271452334142 is 241433254172.

It is a super-2 number, since 2×271452334142² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 271452334096 and 271452334105.

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 7 ways as a sum of consecutive naturals, for example, 4648292 + ... + 4706327.

It is an arithmetic number, because the mean of its divisors is an integer number (27783221400).

Almost surely, 2^271452334142 is an apocalyptic number.

271452334142 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

271452334142 is a deficient number, since it is larger than the sum of its proper divisors (173079208258).

271452334142 is a wasteful number, since it uses less digits than its factorization.

271452334142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9355951.

The product of its digits is 161280, while the sum is 38.

The spelling of 271452334142 in words is "two hundred seventy-one billion, four hundred fifty-two million, three hundred thirty-four thousand, one hundred forty-two".