614620656213 has 8 divisors (see below), whose sum is σ = 819498061248. Its totient is φ = 409745177664.

The previous prime is 614620656193. The next prime is 614620656271. The reversal of 614620656213 is 312656026416.

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

It is not a de Polignac number, because 614620656213 - 2³⁰ = 613546914389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (614620652213) 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, 628045 + ... + 1274237.

It is an arithmetic number, because the mean of its divisors is an integer number (102437257656).

Almost surely, 2^614620656213 is an apocalyptic number.

It is an amenable number.

614620656213 is a deficient number, since it is larger than the sum of its proper divisors (204877405035).

614620656213 is a wasteful number, since it uses less digits than its factorization.

614620656213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 963243.

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 614620656213 in words is "six hundred fourteen billion, six hundred twenty million, six hundred fifty-six thousand, two hundred thirteen".