611688024404327 has 8 divisors (see below), whose sum is σ = 660093600185376. Its totient is φ = 563475684455712.

The previous prime is 611688024404323. The next prime is 611688024404333. The reversal of 611688024404327 is 723404420886116.

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

It is a cyclic number.

It is not a de Polignac number, because 611688024404327 - 2² = 611688024404323 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (611688024404323) 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, 48308951528 + ... + 48308964189.

It is an arithmetic number, because the mean of its divisors is an integer number (82511700023172).

Almost surely, 2^{611688024404327} is an apocalyptic number.

611688024404327 is a deficient number, since it is larger than the sum of its proper divisors (48405575781049).

611688024404327 is a wasteful number, since it uses less digits than its factorization.

611688024404327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96617916217.

The product of its (nonzero) digits is 12386304, while the sum is 56.

The spelling of 611688024404327 in words is "six hundred eleven trillion, six hundred eighty-eight billion, twenty-four million, four hundred four thousand, three hundred twenty-seven".