620476313453063 has 8 divisors (see below), whose sum is σ = 653134037299200. Its totient is φ = 587818697183928.

The previous prime is 620476313453027. The next prime is 620476313453141. The reversal of 620476313453063 is 360354313674026.

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

It is a cyclic number.

It is not a de Polignac number, because 620476313453063 - 2³⁴ = 620459133583879 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 620476313452996 and 620476313453014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (620476313453663) by changing a digit.

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, 14918453 + ... + 38255886.

It is an arithmetic number, because the mean of its divisors is an integer number (81641754662400).

Almost surely, 2^{620476313453063} is an apocalyptic number.

620476313453063 is a deficient number, since it is larger than the sum of its proper divisors (32657723846137).

620476313453063 is a wasteful number, since it uses less digits than its factorization.

620476313453063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53788501.

The product of its (nonzero) digits is 19595520, while the sum is 53.

The spelling of 620476313453063 in words is "six hundred twenty trillion, four hundred seventy-six billion, three hundred thirteen million, four hundred fifty-three thousand, sixty-three".