122201012102 has 8 divisors (see below), whose sum is σ = 197401634976. Its totient is φ = 56400467112.

The previous prime is 122201012081. The next prime is 122201012107. The reversal of 122201012102 is 201210102221.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122201012107) 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, 2350019438 + ... + 2350019489.

It is an arithmetic number, because the mean of its divisors is an integer number (24675204372).

Almost surely, 2^122201012102 is an apocalyptic number.

122201012102 is a deficient number, since it is larger than the sum of its proper divisors (75200622874).

122201012102 is a wasteful number, since it uses less digits than its factorization.

122201012102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4700038942.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 122201012102 its reverse (201210102221), we get a palindrome (323411114323).

The spelling of 122201012102 in words is "one hundred twenty-two billion, two hundred one million, twelve thousand, one hundred two".