20301400318 has 8 divisors (see below), whose sum is σ = 30461285520. Its totient is φ = 10147638480.

The previous prime is 20301400309. The next prime is 20301400319. The reversal of 20301400318 is 81300410302.

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

It is a super-2 number, since 2×20301400318² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20301400319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1522543 + ... + 1535818.

It is an arithmetic number, because the mean of its divisors is an integer number (3807660690).

Almost surely, 2^20301400318 is an apocalyptic number.

20301400318 is a deficient number, since it is larger than the sum of its proper divisors (10159885202).

20301400318 is a wasteful number, since it uses less digits than its factorization.

20301400318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3061682.

The product of its (nonzero) digits is 576, while the sum is 22.

The spelling of 20301400318 in words is "twenty billion, three hundred one million, four hundred thousand, three hundred eighteen".