2113140420210 has 64 divisors (see below), whose sum is σ = 5200050493440. Its totient is φ = 549278224320.

The previous prime is 2113140420191. The next prime is 2113140420227. The reversal of 2113140420210 is 120240413112.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1034730 + ... + 2301509.

It is an arithmetic number, because the mean of its divisors is an integer number (81250788960).

Almost surely, 2^{2113140420210} is an apocalyptic number.

2113140420210 is an abundant number, since it is smaller than the sum of its proper divisors (3086910073230).

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

2113140420210 is a wasteful number, since it uses less digits than its factorization.

2113140420210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3336783.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 2113140420210 its reverse (120240413112), we get a palindrome (2233380833322).

The spelling of 2113140420210 in words is "two trillion, one hundred thirteen billion, one hundred forty million, four hundred twenty thousand, two hundred ten".