20210230032013 has 8 divisors (see below), whose sum is σ = 23108995032128. Its totient is φ = 17314362352224.

The previous prime is 20210230031941. The next prime is 20210230032103. The reversal of 20210230032013 is 31023003201202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 20210230032013 - 2³³ = 20201640097421 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 (20210230036013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 724315131 + ... + 724343032.

It is an arithmetic number, because the mean of its divisors is an integer number (2888624379016).

Almost surely, 2^{20210230032013} is an apocalyptic number.

It is an amenable number.

20210230032013 is a deficient number, since it is larger than the sum of its proper divisors (2898765000115).

20210230032013 is a wasteful number, since it uses less digits than its factorization.

20210230032013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1448660163.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 20210230032013 its reverse (31023003201202), we get a palindrome (51233233233215).

The spelling of 20210230032013 in words is "twenty trillion, two hundred ten billion, two hundred thirty million, thirty-two thousand, thirteen".