2113431414 has 8 divisors (see below), whose sum is σ = 4226862840. Its totient is φ = 704477136.

The previous prime is 2113431409. The next prime is 2113431461. The reversal of 2113431414 is 4141343112.

It is a sphenic number, since it is the product of 3 distinct primes.

2113431414 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176119279 + ... + 176119290.

It is an arithmetic number, because the mean of its divisors is an integer number (528357855).

Almost surely, 2^2113431414 is an apocalyptic number.

2113431414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2113431414 is a wasteful number, since it uses less digits than its factorization.

2113431414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352238574.

The product of its digits is 1152, while the sum is 24.

The square root of 2113431414 is about 45972.0721090533. The cubic root of 2113431414 is about 1283.3035219401.

Adding to 2113431414 its reverse (4141343112), we get a palindrome (6254774526).

The spelling of 2113431414 in words is "two billion, one hundred thirteen million, four hundred thirty-one thousand, four hundred fourteen".