613355056434 has 64 divisors (see below), whose sum is σ = 1443314090880. Its totient is φ = 192408353280.

The previous prime is 613355056351. The next prime is 613355056459. The reversal of 613355056434 is 434650553316.

613355056434 is a `hidden beast` number, since 6 + 1 + 3 + 3 + 5 + 50 + 564 + 34 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 613355056434.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14419822 + ... + 14462294.

It is an arithmetic number, because the mean of its divisors is an integer number (22551782670).

Almost surely, 2^613355056434 is an apocalyptic number.

613355056434 is an abundant number, since it is smaller than the sum of its proper divisors (829959034446).

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

613355056434 is a wasteful number, since it uses less digits than its factorization.

613355056434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58232 (or 58226 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 45.

The spelling of 613355056434 in words is "six hundred thirteen billion, three hundred fifty-five million, fifty-six thousand, four hundred thirty-four".