614664213116111 has 8 divisors (see below), whose sum is σ = 635860818306000. Its totient is φ = 593467693759360.

The previous prime is 614664213116101. The next prime is 614664213116147. The reversal of 614664213116111 is 111611312466416.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-614664213116111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (614664213116101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6717386 + ... + 35699463.

It is an arithmetic number, because the mean of its divisors is an integer number (79482602288250).

Almost surely, 2^{614664213116111} is an apocalyptic number.

614664213116111 is a deficient number, since it is larger than the sum of its proper divisors (21196605189889).

614664213116111 is a wasteful number, since it uses less digits than its factorization.

614664213116111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42916569.

The product of its digits is 124416, while the sum is 44.

The spelling of 614664213116111 in words is "six hundred fourteen trillion, six hundred sixty-four billion, two hundred thirteen million, one hundred sixteen thousand, one hundred eleven".