2202210123 has 16 divisors (see below), whose sum is σ = 2962044672. Its totient is φ = 1455300000.

The previous prime is 2202210113. The next prime is 2202210133. The reversal of 2202210123 is 3210122022.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2202210113) and next prime (2202210133).

It is not a de Polignac number, because 2202210123 - 2¹⁶ = 2202144587 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2202210113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 217473 + ... + 227373.

It is an arithmetic number, because the mean of its divisors is an integer number (185127792).

Almost surely, 2^2202210123 is an apocalyptic number.

2202210123 is a deficient number, since it is larger than the sum of its proper divisors (759834549).

2202210123 is a wasteful number, since it uses less digits than its factorization.

2202210123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10546.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2202210123 is about 46927.7116744467. The cubic root of 2202210123 is about 1301.0268264033.

Adding to 2202210123 its reverse (3210122022), we get a palindrome (5412332145).

The spelling of 2202210123 in words is "two billion, two hundred two million, two hundred ten thousand, one hundred twenty-three".