2146141110 has 32 divisors (see below), whose sum is σ = 5166323712. Its totient is φ = 570572640.

The previous prime is 2146141103. The next prime is 2146141133. The reversal of 2146141110 is 111416412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98134 + ... + 117993.

It is an arithmetic number, because the mean of its divisors is an integer number (161447616).

Almost surely, 2^2146141110 is an apocalyptic number.

2146141110 is an abundant number, since it is smaller than the sum of its proper divisors (3020182602).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2146141110 is a wasteful number, since it uses less digits than its factorization.

2146141110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216468.

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

The square root of 2146141110 is about 46326.4623082747. The cubic root of 2146141110 is about 1289.8902436515.

Adding to 2146141110 its reverse (111416412), we get a palindrome (2257557522).

The spelling of 2146141110 in words is "two billion, one hundred forty-six million, one hundred forty-one thousand, one hundred ten".