613406604316 has 24 divisors (see below), whose sum is σ = 1182643524720. Its totient is φ = 276060576000.

The previous prime is 613406604287. The next prime is 613406604329.

613406604316 is nontrivially palindromic in base 10.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69010701 + ... + 69019588.

It is an arithmetic number, because the mean of its divisors is an integer number (49276813530).

Almost surely, 2^613406604316 is an apocalyptic number.

It is an amenable number.

613406604316 is a deficient number, since it is larger than the sum of its proper divisors (569236920404).

613406604316 is a wasteful number, since it uses less digits than its factorization.

613406604316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138030405 (or 138030403 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 40.

The spelling of 613406604316 in words is "six hundred thirteen billion, four hundred six million, six hundred four thousand, three hundred sixteen".