301023020011 has 12 divisors (see below), whose sum is σ = 350241949200. Its totient is φ = 257966447760.

The previous prime is 301023019981. The next prime is 301023020057. The reversal of 301023020011 is 110020320103.

It is not a de Polignac number, because 301023020011 - 2¹¹ = 301023017963 is a prime.

It is a super-2 number, since 2×301023020011² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 301023019973 and 301023020000.

It is not an unprimeable number, because it can be changed into a prime (301023020411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 393711 + ... + 870088.

It is an arithmetic number, because the mean of its divisors is an integer number (29186829100).

Almost surely, 2^301023020011 is an apocalyptic number.

301023020011 is a deficient number, since it is larger than the sum of its proper divisors (49218929189).

301023020011 is a wasteful number, since it uses less digits than its factorization.

301023020011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1268674 (or 1268667 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 301023020011 its reverse (110020320103), we get a palindrome (411043340114).

The spelling of 301023020011 in words is "three hundred one billion, twenty-three million, twenty thousand, eleven".