2110513213 has 4 divisors (see below), whose sum is σ = 2112023200. Its totient is φ = 2109003228.

The previous prime is 2110513183. The next prime is 2110513231. The reversal of 2110513213 is 3123150112.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2110513213 - 2¹³ = 2110505021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110513243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 752895 + ... + 755692.

It is an arithmetic number, because the mean of its divisors is an integer number (528005800).

Almost surely, 2^2110513213 is an apocalyptic number.

It is an amenable number.

2110513213 is a deficient number, since it is larger than the sum of its proper divisors (1509987).

2110513213 is a wasteful number, since it uses less digits than its factorization.

2110513213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1509986.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 2110513213 is about 45940.3222996966. The cubic root of 2110513213 is about 1282.7125931194.

Adding to 2110513213 its reverse (3123150112), we get a palindrome (5233663325).

The spelling of 2110513213 in words is "two billion, one hundred ten million, five hundred thirteen thousand, two hundred thirteen".