2121130144301 has 32 divisors (see below), whose sum is σ = 2566399334400. Its totient is φ = 1714367390400.

The previous prime is 2121130144291. The next prime is 2121130144339. The reversal of 2121130144301 is 1034410311212.

It is not a de Polignac number, because 2121130144301 - 2¹⁴ = 2121130127917 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 (2121130144381) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 105776726 + ... + 105796776.

It is an arithmetic number, because the mean of its divisors is an integer number (80199979200).

Almost surely, 2^{2121130144301} is an apocalyptic number.

It is an amenable number.

2121130144301 is a deficient number, since it is larger than the sum of its proper divisors (445269190099).

2121130144301 is a wasteful number, since it uses less digits than its factorization.

2121130144301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32249.

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

Adding to 2121130144301 its reverse (1034410311212), we get a palindrome (3155540455513).

The spelling of 2121130144301 in words is "two trillion, one hundred twenty-one billion, one hundred thirty million, one hundred forty-four thousand, three hundred one".