122202263103 has 4 divisors (see below), whose sum is σ = 162936350808. Its totient is φ = 81468175400.

The previous prime is 122202263087. The next prime is 122202263107. The reversal of 122202263103 is 301362202221.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 301362202221 = 3 ⋅100454067407.

It is a cyclic number.

It is not a de Polignac number, because 122202263103 - 2⁴ = 122202263087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122202263107) 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, 20367043848 + ... + 20367043853.

It is an arithmetic number, because the mean of its divisors is an integer number (40734087702).

Almost surely, 2^122202263103 is an apocalyptic number.

122202263103 is a deficient number, since it is larger than the sum of its proper divisors (40734087705).

122202263103 is an equidigital number, since it uses as much as digits as its factorization.

122202263103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40734087704.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 122202263103 its reverse (301362202221), we get a palindrome (423564465324).

The spelling of 122202263103 in words is "one hundred twenty-two billion, two hundred two million, two hundred sixty-three thousand, one hundred three".