613351429622 has 8 divisors (see below), whose sum is σ = 920039766816. Its totient is φ = 306671507352.

The previous prime is 613351429601. The next prime is 613351429643. The reversal of 613351429622 is 226924153316.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (613351429601) and next prime (613351429643).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1918238 + ... + 2215025.

It is an arithmetic number, because the mean of its divisors is an integer number (115004970852).

Almost surely, 2^613351429622 is an apocalyptic number.

613351429622 is a deficient number, since it is larger than the sum of its proper divisors (306688337194).

613351429622 is a wasteful number, since it uses less digits than its factorization.

613351429622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4207462.

The product of its digits is 466560, while the sum is 44.

The spelling of 613351429622 in words is "six hundred thirteen billion, three hundred fifty-one million, four hundred twenty-nine thousand, six hundred twenty-two".