20414200285 has 8 divisors (see below), whose sum is σ = 24516505440. Its totient is φ = 16318383504.

The previous prime is 20414200283. The next prime is 20414200337. The reversal of 20414200285 is 58200241402.

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

It is a cyclic number.

It is not a de Polignac number, because 20414200285 - 2¹ = 20414200283 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20414200283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1615167 + ... + 1627756.

It is an arithmetic number, because the mean of its divisors is an integer number (3064563180).

Almost surely, 2^20414200285 is an apocalyptic number.

It is an amenable number.

20414200285 is a deficient number, since it is larger than the sum of its proper divisors (4102305155).

20414200285 is a wasteful number, since it uses less digits than its factorization.

20414200285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3244187.

The product of its (nonzero) digits is 5120, while the sum is 28.

Adding to 20414200285 its reverse (58200241402), we get a palindrome (78614441687).

The spelling of 20414200285 in words is "twenty billion, four hundred fourteen million, two hundred thousand, two hundred eighty-five".