122450335102 has 4 divisors (see below), whose sum is σ = 183675502656. Its totient is φ = 61225167550.

The previous prime is 122450335061. The next prime is 122450335187. The reversal of 122450335102 is 201533054221.

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, 30612583774 + ... + 30612583777.

It is an arithmetic number, because the mean of its divisors is an integer number (45918875664).

Almost surely, 2^122450335102 is an apocalyptic number.

122450335102 is a deficient number, since it is larger than the sum of its proper divisors (61225167554).

122450335102 is an equidigital number, since it uses as much as digits as its factorization.

122450335102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61225167553.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 122450335102 its reverse (201533054221), we get a palindrome (323983389323).

The spelling of 122450335102 in words is "one hundred twenty-two billion, four hundred fifty million, three hundred thirty-five thousand, one hundred two".