12274402116611 has 16 divisors (see below), whose sum is σ = 12499094095488. Its totient is φ = 12051975873600.

The previous prime is 12274402116607. The next prime is 12274402116617. The reversal of 12274402116611 is 11661120447221.

It is a cyclic number.

It is not a de Polignac number, because 12274402116611 - 2² = 12274402116607 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12274402116617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10827911 + ... + 11907663.

It is an arithmetic number, because the mean of its divisors is an integer number (781193380968).

Almost surely, 2^{12274402116611} is an apocalyptic number.

12274402116611 is a deficient number, since it is larger than the sum of its proper divisors (224691978877).

12274402116611 is a wasteful number, since it uses less digits than its factorization.

12274402116611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1080802.

The product of its (nonzero) digits is 32256, while the sum is 38.

The spelling of 12274402116611 in words is "twelve trillion, two hundred seventy-four billion, four hundred two million, one hundred sixteen thousand, six hundred eleven".