363020013 has 12 divisors (see below), whose sum is σ = 541277568. Its totient is φ = 234206280.

The previous prime is 363020011. The next prime is 363020029. The reversal of 363020013 is 310020363.

It is a happy number.

363020013 is a `hidden beast` number, since 3 + 630 + 20 + 0 + 13 = 666.

It is not a de Polignac number, because 363020013 - 2¹ = 363020011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (363020011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 650295 + ... + 650852.

It is an arithmetic number, because the mean of its divisors is an integer number (45106464).

Almost surely, 2^363020013 is an apocalyptic number.

It is an amenable number.

363020013 is a deficient number, since it is larger than the sum of its proper divisors (178257555).

363020013 is a wasteful number, since it uses less digits than its factorization.

363020013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1301184 (or 1301181 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 363020013 is about 19053.0840810615. The cubic root of 363020013 is about 713.3623582439.

Adding to 363020013 its reverse (310020363), we get a palindrome (673040376).

The spelling of 363020013 in words is "three hundred sixty-three million, twenty thousand, thirteen".