610728118572342 has 32 divisors (see below), whose sum is σ = 1330079387097600. Its totient is φ = 186211114191648.

The previous prime is 610728118572307. The next prime is 610728118572391. The reversal of 610728118572342 is 243275811827016.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92366620798 + ... + 92366627409.

It is an arithmetic number, because the mean of its divisors is an integer number (41564980846800).

Almost surely, 2^{610728118572342} is an apocalyptic number.

610728118572342 is an abundant number, since it is smaller than the sum of its proper divisors (719351268525258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

610728118572342 is a wasteful number, since it uses less digits than its factorization.

610728118572342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184733248260.

The product of its (nonzero) digits is 9031680, while the sum is 57.

The spelling of 610728118572342 in words is "six hundred ten trillion, seven hundred twenty-eight billion, one hundred eighteen million, five hundred seventy-two thousand, three hundred forty-two".