301013020101121 has 4 divisors (see below), whose sum is σ = 302184276988932. Its totient is φ = 299841763213312.

The previous prime is 301013020101091. The next prime is 301013020101137. The reversal of 301013020101121 is 121101020310103.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 290738783532096 + 10274236569025 = 17051064^2 + 3205345^2 .

It is a cyclic number.

It is not a de Polignac number, because 301013020101121 - 2²³ = 301013011712513 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 301013020101095 and 301013020101104.

It is not an unprimeable number, because it can be changed into a prime (301013020101161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 585628443520 + ... + 585628444033.

It is an arithmetic number, because the mean of its divisors is an integer number (75546069247233).

Almost surely, 2^{301013020101121} is an apocalyptic number.

It is an amenable number.

301013020101121 is a deficient number, since it is larger than the sum of its proper divisors (1171256887811).

301013020101121 is a wasteful number, since it uses less digits than its factorization.

301013020101121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1171256887810.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 301013020101121 its reverse (121101020310103), we get a palindrome (422114040411224).

The spelling of 301013020101121 in words is "three hundred one trillion, thirteen billion, twenty million, one hundred one thousand, one hundred twenty-one".