12274664750541 has 16 divisors (see below), whose sum is σ = 19254376080000. Its totient is φ = 7701750431424.

The previous prime is 12274664750539. The next prime is 12274664750627. The reversal of 12274664750541 is 14505746647221.

12274664750541 is a `hidden beast` number, since 1 + 2 + 2 + 7 + 4 + 6 + 6 + 47 + 50 + 541 = 666.

It is not a de Polignac number, because 12274664750541 - 2¹ = 12274664750539 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12274664750501) by changing a digit.

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, 13371094041 + ... + 13371094958.

It is an arithmetic number, because the mean of its divisors is an integer number (1203398505000).

Almost surely, 2^{12274664750541} is an apocalyptic number.

It is an amenable number.

12274664750541 is a deficient number, since it is larger than the sum of its proper divisors (6979711329459).

12274664750541 is a wasteful number, since it uses less digits than its factorization.

12274664750541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26742189025 (or 26742189019 counting only the distinct ones).

The product of its (nonzero) digits is 11289600, while the sum is 54.

The spelling of 12274664750541 in words is "twelve trillion, two hundred seventy-four billion, six hundred sixty-four million, seven hundred fifty thousand, five hundred forty-one".