610728083431327 has 4 divisors (see below), whose sum is σ = 610864925937120. Its totient is φ = 610591240925536.

The previous prime is 610728083431261. The next prime is 610728083431339. The reversal of 610728083431327 is 723134380827016.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 610728083431327 - 2³⁵ = 610693723692959 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 (610728083431927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68421246202 + ... + 68421255127.

It is an arithmetic number, because the mean of its divisors is an integer number (152716231484280).

Almost surely, 2^{610728083431327} is an apocalyptic number.

610728083431327 is a deficient number, since it is larger than the sum of its proper divisors (136842505793).

610728083431327 is a wasteful number, since it uses less digits than its factorization.

610728083431327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136842505792.

The product of its (nonzero) digits is 8128512, while the sum is 55.

The spelling of 610728083431327 in words is "six hundred ten trillion, seven hundred twenty-eight billion, eighty-three million, four hundred thirty-one thousand, three hundred twenty-seven".