613534435316 has 24 divisors (see below), whose sum is σ = 1171412145120. Its totient is φ = 278850924000.

The previous prime is 613534435289. The next prime is 613534435321.

It is a happy number.

613534435316 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268526 + ... + 1139813.

It is an arithmetic number, because the mean of its divisors is an integer number (48808839380).

Almost surely, 2^613534435316 is an apocalyptic number.

It is an amenable number.

613534435316 is a deficient number, since it is larger than the sum of its proper divisors (557877709804).

613534435316 is a wasteful number, since it uses less digits than its factorization.

613534435316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1418255 (or 1418253 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 44.

The spelling of 613534435316 in words is "six hundred thirteen billion, five hundred thirty-four million, four hundred thirty-five thousand, three hundred sixteen".