2141011430121 has 16 divisors (see below), whose sum is σ = 2972938824000. Its totient is φ = 1368873148608.

The previous prime is 2141011430023. The next prime is 2141011430123. The reversal of 2141011430121 is 1210341101412.

It is not a de Polignac number, because 2141011430121 - 2¹³ = 2141011421929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2141011430123) 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, 82568671 + ... + 82594596.

It is an arithmetic number, because the mean of its divisors is an integer number (185808676500).

Almost surely, 2^{2141011430121} is an apocalyptic number.

It is an amenable number.

2141011430121 is a deficient number, since it is larger than the sum of its proper divisors (831927393879).

2141011430121 is a wasteful number, since it uses less digits than its factorization.

2141011430121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165163448.

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 2141011430121 its reverse (1210341101412), we get a palindrome (3351352531533).

The spelling of 2141011430121 in words is "two trillion, one hundred forty-one billion, eleven million, four hundred thirty thousand, one hundred twenty-one".