20141363 has 4 divisors (see below), whose sum is σ = 21972408. Its totient is φ = 18310320.

The previous prime is 20141321. The next prime is 20141377. The reversal of 20141363 is 36314102.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20141363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20141383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 915506 + ... + 915527.

It is an arithmetic number, because the mean of its divisors is an integer number (5493102).

Almost surely, 2^20141363 is an apocalyptic number.

20141363 is a deficient number, since it is larger than the sum of its proper divisors (1831045).

20141363 is a wasteful number, since it uses less digits than its factorization.

20141363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1831044.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 20141363 is about 4487.9129893526. The cubic root of 20141363 is about 272.0797911455.

Adding to 20141363 its reverse (36314102), we get a palindrome (56455465).

The spelling of 20141363 in words is "twenty million, one hundred forty-one thousand, three hundred sixty-three".