20014003526245 has 8 divisors (see below), whose sum is σ = 24016917468960. Its totient is φ = 16011127329360.

The previous prime is 20014003526227. The next prime is 20014003526273. The reversal of 20014003526245 is 54262530041002.

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

It is a de Polignac number, because none of the positive numbers 2^k-20014003526245 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 20014003526245.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8256535 + ... + 10401844.

It is an arithmetic number, because the mean of its divisors is an integer number (3002114683620).

Almost surely, 2^{20014003526245} is an apocalyptic number.

It is an amenable number.

20014003526245 is a deficient number, since it is larger than the sum of its proper divisors (4002913942715).

20014003526245 is a wasteful number, since it uses less digits than its factorization.

20014003526245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18872915.

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 20014003526245 its reverse (54262530041002), we get a palindrome (74276533567247).

The spelling of 20014003526245 in words is "twenty trillion, fourteen billion, three million, five hundred twenty-six thousand, two hundred forty-five".