12271854363058 has 16 divisors (see below), whose sum is σ = 18973063235520. Its totient is φ = 5950333443600.

The previous prime is 12271854363049. The next prime is 12271854363089. The reversal of 12271854363058 is 85036345817221.

It is a super-3 number, since 3×12271854363058³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 708364368 + ... + 708381691.

It is an arithmetic number, because the mean of its divisors is an integer number (1185816452220).

Almost surely, 2^{12271854363058} is an apocalyptic number.

12271854363058 is a deficient number, since it is larger than the sum of its proper divisors (6701208872462).

12271854363058 is a wasteful number, since it uses less digits than its factorization.

12271854363058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1416746193.

The product of its (nonzero) digits is 9676800, while the sum is 55.

The spelling of 12271854363058 in words is "twelve trillion, two hundred seventy-one billion, eight hundred fifty-four million, three hundred sixty-three thousand, fifty-eight".