5020342145101 has 8 divisors (see below), whose sum is σ = 5076811279800. Its totient is φ = 4963874361600.

The previous prime is 5020342145099. The next prime is 5020342145149. The reversal of 5020342145101 is 1015412430205.

It can be written as a sum of positive squares in 4 ways, for example, as 828081800100 + 4192260345001 = 909990^2 + 2047501^2 .

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 5020342145101 - 2¹ = 5020342145099 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5020342145101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5020342145201) 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, 8398251 + ... + 8976151.

It is an arithmetic number, because the mean of its divisors is an integer number (634601409975).

Almost surely, 2^{5020342145101} is an apocalyptic number.

It is an amenable number.

5020342145101 is a deficient number, since it is larger than the sum of its proper divisors (56469134699).

5020342145101 is an equidigital number, since it uses as much as digits as its factorization.

5020342145101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675599.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 5020342145101 its reverse (1015412430205), we get a palindrome (6035754575306).

The spelling of 5020342145101 in words is "five trillion, twenty billion, three hundred forty-two million, one hundred forty-five thousand, one hundred one".