620503336241 has 8 divisors (see below), whose sum is σ = 631032716160. Its totient is φ = 609974368912.

The previous prime is 620503336223. The next prime is 620503336247. The reversal of 620503336241 is 142633305026.

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 620503336241 - 2³⁰ = 619429594417 is a prime.

It is a super-3 number, since 3×620503336241³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (620503336247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5390696 + ... + 5504598.

It is an arithmetic number, because the mean of its divisors is an integer number (78879089520).

Almost surely, 2^620503336241 is an apocalyptic number.

It is an amenable number.

620503336241 is a deficient number, since it is larger than the sum of its proper divisors (10529379919).

620503336241 is a wasteful number, since it uses less digits than its factorization.

620503336241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206295.

The product of its (nonzero) digits is 77760, while the sum is 35.

The spelling of 620503336241 in words is "six hundred twenty billion, five hundred three million, three hundred thirty-six thousand, two hundred forty-one".