2113320014 has 24 divisors (see below), whose sum is σ = 3626463288. Its totient is φ = 918000000.

The previous prime is 2113319983. The next prime is 2113320029. The reversal of 2113320014 is 4100233112.

It is a super-2 number, since 2×2113320014² = 8932242963145920392, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2113319974 and 2113320001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 133112 + ... + 148139.

It is an arithmetic number, because the mean of its divisors is an integer number (151102637).

Almost surely, 2^2113320014 is an apocalyptic number.

2113320014 is a deficient number, since it is larger than the sum of its proper divisors (1513143274).

2113320014 is a wasteful number, since it uses less digits than its factorization.

2113320014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281300 (or 281283 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2113320014 is about 45970.8604879221. The cubic root of 2113320014 is about 1283.2809736926.

Adding to 2113320014 its reverse (4100233112), we get a palindrome (6213553126).

The spelling of 2113320014 in words is "two billion, one hundred thirteen million, three hundred twenty thousand, fourteen".