20013363013514 has 8 divisors (see below), whose sum is σ = 32329278714180. Its totient is φ = 9236936775456.

The previous prime is 20013363013451. The next prime is 20013363013591. The reversal of 20013363013514 is 41531036331002.

It can be written as a sum of positive squares in 2 ways, for example, as 19954669714225 + 58693299289 = 4467065^2 + 242267^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×20013363013514² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 384872365619 + ... + 384872365670.

Almost surely, 2^{20013363013514} is an apocalyptic number.

20013363013514 is a deficient number, since it is larger than the sum of its proper divisors (12315915700666).

20013363013514 is a wasteful number, since it uses less digits than its factorization.

20013363013514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 769744731304.

The product of its (nonzero) digits is 19440, while the sum is 32.

Adding to 20013363013514 its reverse (41531036331002), we get a palindrome (61544399344516).

The spelling of 20013363013514 in words is "twenty trillion, thirteen billion, three hundred sixty-three million, thirteen thousand, five hundred fourteen".