620063061263 has 8 divisors (see below), whose sum is σ = 634901170176. Its totient is φ = 605394531000.

The previous prime is 620063061227. The next prime is 620063061269. The reversal of 620063061263 is 362160360026.

620063061263 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 620063061263 - 2¹⁸ = 620062799119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (620063061269) 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, 42387263 + ... + 42401888.

It is an arithmetic number, because the mean of its divisors is an integer number (79362646272).

Almost surely, 2^620063061263 is an apocalyptic number.

620063061263 is a deficient number, since it is larger than the sum of its proper divisors (14838108913).

620063061263 is a wasteful number, since it uses less digits than its factorization.

620063061263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84789325.

The product of its (nonzero) digits is 46656, while the sum is 35.

The spelling of 620063061263 in words is "six hundred twenty billion, sixty-three million, sixty-one thousand, two hundred sixty-three".