300040011 has 8 divisors (see below), whose sum is σ = 444503760. Its totient is φ = 200026656.

The previous prime is 300039997. The next prime is 300040043. The reversal of 300040011 is 110040003.

It is not a de Polignac number, because 300040011 - 2²² = 295845707 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 300039975 and 300040002.

It is not an unprimeable number, because it can be changed into a prime (300040211) 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, 5556270 + ... + 5556323.

It is an arithmetic number, because the mean of its divisors is an integer number (55562970).

Almost surely, 2^300040011 is an apocalyptic number.

300040011 is a deficient number, since it is larger than the sum of its proper divisors (144463749).

300040011 is a wasteful number, since it uses less digits than its factorization.

300040011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11112602 (or 11112596 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 300040011 is about 17321.6630552612. The cubic root of 300040011 is about 669.4627095167.

Adding to 300040011 its reverse (110040003), we get a palindrome (410080014).

The spelling of 300040011 in words is "three hundred million, forty thousand, eleven".