20210303142101 has 8 divisors (see below), whose sum is σ = 20530848431808. Its totient is φ = 19890754884000.

The previous prime is 20210303142091. The next prime is 20210303142137. The reversal of 20210303142101 is 10124130301202.

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 20210303142101 - 2⁶ = 20210303142037 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20210303142191) 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, 249217040 + ... + 249298121.

It is an arithmetic number, because the mean of its divisors is an integer number (2566356053976).

Almost surely, 2^{20210303142101} is an apocalyptic number.

It is an amenable number.

20210303142101 is a deficient number, since it is larger than the sum of its proper divisors (320545289707).

20210303142101 is an equidigital number, since it uses as much as digits as its factorization.

20210303142101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498515803.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 20210303142101 its reverse (10124130301202), we get a palindrome (30334433443303).

The spelling of 20210303142101 in words is "twenty trillion, two hundred ten billion, three hundred three million, one hundred forty-two thousand, one hundred one".