620124324012101 has 8 divisors (see below), whose sum is σ = 620529964744800. Its totient is φ = 619718779977840.

The previous prime is 620124324012043. The next prime is 620124324012157. The reversal of 620124324012101 is 101210423421026.

It is a happy number.

620124324012101 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 620124324012101 - 2¹⁴ = 620124323995717 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 (620124324012161) 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, 11342246 + ... + 36998583.

It is an arithmetic number, because the mean of its divisors is an integer number (77566245593100).

Almost surely, 2^{620124324012101} is an apocalyptic number.

It is an amenable number.

620124324012101 is a deficient number, since it is larger than the sum of its proper divisors (405640732699).

620124324012101 is a wasteful number, since it uses less digits than its factorization.

620124324012101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48349219.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 620124324012101 its reverse (101210423421026), we get a palindrome (721334747433127).

The spelling of 620124324012101 in words is "six hundred twenty trillion, one hundred twenty-four billion, three hundred twenty-four million, twelve thousand, one hundred one".