122203464106 has 8 divisors (see below), whose sum is σ = 183328972740. Its totient is φ = 61093806528.

The previous prime is 122203464083. The next prime is 122203464109. The reversal of 122203464106 is 601464302221.

It can be written as a sum of positive squares in 2 ways, for example, as 114001444881 + 8202019225 = 337641^2 + 90565^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (122203464109) 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, 3943471 + ... + 3974338.

Almost surely, 2^122203464106 is an apocalyptic number.

122203464106 is a deficient number, since it is larger than the sum of its proper divisors (61125508634).

122203464106 is an equidigital number, since it uses as much as digits as its factorization.

122203464106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7925528.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 122203464106 its reverse (601464302221), we get a palindrome (723667766327).

The spelling of 122203464106 in words is "one hundred twenty-two billion, two hundred three million, four hundred sixty-four thousand, one hundred six".