2113501114 has 4 divisors (see below), whose sum is σ = 3170251674. Its totient is φ = 1056750556.

The previous prime is 2113501111. The next prime is 2113501133. The reversal of 2113501114 is 4111053112.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2108370889 + 5130225 = 45917^2 + 2265^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2113501091 and 2113501100.

It is not an unprimeable number, because it can be changed into a prime (2113501111) by changing a digit.

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 as a sum of consecutive naturals, namely, 528375277 + ... + 528375280.

Almost surely, 2^2113501114 is an apocalyptic number.

2113501114 is a deficient number, since it is larger than the sum of its proper divisors (1056750560).

2113501114 is a wasteful number, since it uses less digits than its factorization.

2113501114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1056750559.

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 2113501114 is about 45972.8301717438. The cubic root of 2113501114 is about 1283.3176293725.

Adding to 2113501114 its reverse (4111053112), we get a palindrome (6224554226).

The spelling of 2113501114 in words is "two billion, one hundred thirteen million, five hundred one thousand, one hundred fourteen".