613422501000 has 64 divisors (see below), whose sum is σ = 1913878212480. Its totient is φ = 163579332800.

The previous prime is 613422500963. The next prime is 613422501011. The reversal of 613422501000 is 105224316.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102234084 + ... + 102240083.

It is an arithmetic number, because the mean of its divisors is an integer number (29904347070).

Almost surely, 2^613422501000 is an apocalyptic number.

613422501000 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

613422501000 is an abundant number, since it is smaller than the sum of its proper divisors (1300455711480).

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

613422501000 is a wasteful number, since it uses less digits than its factorization.

613422501000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204474191 (or 204474177 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 613422501000 its reverse (105224316), we get a palindrome (613527725316).

The spelling of 613422501000 in words is "six hundred thirteen billion, four hundred twenty-two million, five hundred one thousand".