2212010013 has 4 divisors (see below), whose sum is σ = 2949346688. Its totient is φ = 1474673340.

The previous prime is 2212009957. The next prime is 2212010057. The reversal of 2212010013 is 3100102122.

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 not a de Polignac number, because 2212010013 - 2¹⁸ = 2211747869 is a prime.

It is a super-2 number, since 2×2212010013² = 9785976595224520338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212010093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 368668333 + ... + 368668338.

It is an arithmetic number, because the mean of its divisors is an integer number (737336672).

Almost surely, 2^2212010013 is an apocalyptic number.

It is an amenable number.

2212010013 is a deficient number, since it is larger than the sum of its proper divisors (737336675).

2212010013 is an equidigital number, since it uses as much as digits as its factorization.

2212010013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737336674.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 2212010013 is about 47032.0105141169. The cubic root of 2212010013 is about 1302.9538380879.

Adding to 2212010013 its reverse (3100102122), we get a palindrome (5312112135).

The spelling of 2212010013 in words is "two billion, two hundred twelve million, ten thousand, thirteen".