2113313422 has 16 divisors (see below), whose sum is σ = 3459204144. Its totient is φ = 960304000.

The previous prime is 2113313387. The next prime is 2113313429. The reversal of 2113313422 is 2243133112.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 2113313393 and 2113313402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113313429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69972 + ... + 95512.

It is an arithmetic number, because the mean of its divisors is an integer number (216200259).

Almost surely, 2^2113313422 is an apocalyptic number.

2113313422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2113313422 is a deficient number, since it is larger than the sum of its proper divisors (1345890722).

2113313422 is a wasteful number, since it uses less digits than its factorization.

2113313422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29315.

The product of its digits is 864, while the sum is 22.

The square root of 2113313422 is about 45970.7887902742. The cubic root of 2113313422 is about 1283.2796393944.

Adding to 2113313422 its reverse (2243133112), we get a palindrome (4356446534).

The spelling of 2113313422 in words is "two billion, one hundred thirteen million, three hundred thirteen thousand, four hundred twenty-two".