20301401013 has 4 divisors (see below), whose sum is σ = 27068534688. Its totient is φ = 13534267340.

The previous prime is 20301400949. The next prime is 20301401039. The reversal of 20301401013 is 31010410302.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 20301401013 - 2⁶ = 20301400949 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20301400983 and 20301401001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20301401083) 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 3 ways as a sum of consecutive naturals, for example, 3383566833 + ... + 3383566838.

It is an arithmetic number, because the mean of its divisors is an integer number (6767133672).

Almost surely, 2^20301401013 is an apocalyptic number.

It is an amenable number.

20301401013 is a deficient number, since it is larger than the sum of its proper divisors (6767133675).

20301401013 is an equidigital number, since it uses as much as digits as its factorization.

20301401013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6767133674.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 20301401013 its reverse (31010410302), we get a palindrome (51311811315).

The spelling of 20301401013 in words is "twenty billion, three hundred one million, four hundred one thousand, thirteen".