2113341420 has 24 divisors (see below), whose sum is σ = 5917356144. Its totient is φ = 563557696.

The previous prime is 2113341397. The next prime is 2113341431. The reversal of 2113341420 is 241433112.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17611119 + ... + 17611238.

It is an arithmetic number, because the mean of its divisors is an integer number (246556506).

Almost surely, 2^2113341420 is an apocalyptic number.

2113341420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2113341420 is an abundant number, since it is smaller than the sum of its proper divisors (3804014724).

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

2113341420 is a wasteful number, since it uses less digits than its factorization.

2113341420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35222369 (or 35222367 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 2113341420 is about 45971.0933087304. The cubic root of 2113341420 is about 1283.2853064990.

Adding to 2113341420 its reverse (241433112), we get a palindrome (2354774532).

The spelling of 2113341420 in words is "two billion, one hundred thirteen million, three hundred forty-one thousand, four hundred twenty".