20000300311 has 8 divisors (see below), whose sum is σ = 20219603040. Its totient is φ = 19781265408.

The previous prime is 20000300251. The next prime is 20000300347. The reversal of 20000300311 is 11300300002.

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 20000300311 - 2⁷ = 20000300183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20000300351) 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, 85095 + ... + 217351.

It is an arithmetic number, because the mean of its divisors is an integer number (2527450380).

Almost surely, 2^20000300311 is an apocalyptic number.

20000300311 is a deficient number, since it is larger than the sum of its proper divisors (219302729).

20000300311 is a wasteful number, since it uses less digits than its factorization.

20000300311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133913.

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 20000300311 its reverse (11300300002), we get a palindrome (31300600313).

The spelling of 20000300311 in words is "twenty billion, three hundred thousand, three hundred eleven".