122201102134 has 4 divisors (see below), whose sum is σ = 183301653204. Its totient is φ = 61100551066.

The previous prime is 122201102129. The next prime is 122201102141. The reversal of 122201102134 is 431201102221.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30550275532 + ... + 30550275535.

It is an arithmetic number, because the mean of its divisors is an integer number (45825413301).

Almost surely, 2^122201102134 is an apocalyptic number.

122201102134 is a deficient number, since it is larger than the sum of its proper divisors (61100551070).

122201102134 is an equidigital number, since it uses as much as digits as its factorization.

122201102134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61100551069.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 122201102134 its reverse (431201102221), we get a palindrome (553402204355).

The spelling of 122201102134 in words is "one hundred twenty-two billion, two hundred one million, one hundred two thousand, one hundred thirty-four".