2212000403 has 4 divisors (see below), whose sum is σ = 2212118520. Its totient is φ = 2211882288.

The previous prime is 2212000379. The next prime is 2212000409. The reversal of 2212000403 is 3040002122.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2212000403 - 2¹⁶ = 2211934867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2212000409) 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, 24050 + ... + 70727.

It is an arithmetic number, because the mean of its divisors is an integer number (553029630).

Almost surely, 2^2212000403 is an apocalyptic number.

2212000403 is a deficient number, since it is larger than the sum of its proper divisors (118117).

2212000403 is an equidigital number, since it uses as much as digits as its factorization.

2212000403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118116.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2212000403 is about 47031.9083495450. The cubic root of 2212000403 is about 1302.9519512060.

Adding to 2212000403 its reverse (3040002122), we get a palindrome (5252002525).

The spelling of 2212000403 in words is "two billion, two hundred twelve million, four hundred three", and thus it is an aban number.