2271546375132 has 48 divisors (see below), whose sum is σ = 5316525567360. Its totient is φ = 754861401792.

The previous prime is 2271546375097. The next prime is 2271546375181. The reversal of 2271546375132 is 2315736451722.

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, 24016558 + ... + 24110954.

It is an arithmetic number, because the mean of its divisors is an integer number (110760949320).

Almost surely, 2^{2271546375132} is an apocalyptic number.

It is an amenable number.

2271546375132 is an abundant number, since it is smaller than the sum of its proper divisors (3044979192228).

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

2271546375132 is a wasteful number, since it uses less digits than its factorization.

2271546375132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100530 (or 100528 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 48.

The spelling of 2271546375132 in words is "two trillion, two hundred seventy-one billion, five hundred forty-six million, three hundred seventy-five thousand, one hundred thirty-two".