20301200413 has 16 divisors (see below), whose sum is σ = 22021919920. Its totient is φ = 18603426816.

The previous prime is 20301200407. The next prime is 20301200417. The reversal of 20301200413 is 31400210302.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 2273573124 + 18027627289 = 47682^2 + 134267^2 .

It is not a de Polignac number, because 20301200413 - 2¹³ = 20301192221 is a prime.

It is a super-3 number, since 3×20301200413³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20301200417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2643343 + ... + 2651011.

It is an arithmetic number, because the mean of its divisors is an integer number (1376369995).

Almost surely, 2^20301200413 is an apocalyptic number.

It is an amenable number.

20301200413 is a deficient number, since it is larger than the sum of its proper divisors (1720719507).

20301200413 is a wasteful number, since it uses less digits than its factorization.

20301200413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9136.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 20301200413 its reverse (31400210302), we get a palindrome (51701410715).

The spelling of 20301200413 in words is "twenty billion, three hundred one million, two hundred thousand, four hundred thirteen".