301420140310121 has 16 divisors (see below), whose sum is σ = 362631830246400. Its totient is φ = 244747952982288.

The previous prime is 301420140310117. The next prime is 301420140310139. The reversal of 301420140310121 is 121013041024103.

It is not a de Polignac number, because 301420140310121 - 2² = 301420140310117 is a prime.

It is a super-3 number, since 3×301420140310121³ (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (301420140510121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63756575 + ... + 68320868.

It is an arithmetic number, because the mean of its divisors is an integer number (22664489390400).

Almost surely, 2^{301420140310121} is an apocalyptic number.

It is an amenable number.

301420140310121 is a deficient number, since it is larger than the sum of its proper divisors (61211689936279).

301420140310121 is a wasteful number, since it uses less digits than its factorization.

301420140310121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132094628.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 301420140310121 its reverse (121013041024103), we get a palindrome (422433181334224).

The spelling of 301420140310121 in words is "three hundred one trillion, four hundred twenty billion, one hundred forty million, three hundred ten thousand, one hundred twenty-one".