20301004051013 has 16 divisors (see below), whose sum is σ = 23223479769216. Its totient is φ = 17384115378240.

The previous prime is 20301004051001. The next prime is 20301004051019. The reversal of 20301004051013 is 31015040010302.

It is a cyclic number.

It is not a de Polignac number, because 20301004051013 - 2¹⁶ = 20301003985477 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 (20301004051019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62765495 + ... + 63088107.

It is an arithmetic number, because the mean of its divisors is an integer number (1451467485576).

Almost surely, 2^{20301004051013} is an apocalyptic number.

It is an amenable number.

20301004051013 is a deficient number, since it is larger than the sum of its proper divisors (2922475718203).

20301004051013 is a wasteful number, since it uses less digits than its factorization.

20301004051013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331244.

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 20301004051013 its reverse (31015040010302), we get a palindrome (51316044061315).

The spelling of 20301004051013 in words is "twenty trillion, three hundred one billion, four million, fifty-one thousand, thirteen".