122245310102 has 8 divisors (see below), whose sum is σ = 183435412800. Its totient is φ = 61100172504.

The previous prime is 122245310059. The next prime is 122245310107. The reversal of 122245310102 is 201013542221.

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 (122245310107) 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, 11234477 + ... + 11245352.

It is an arithmetic number, because the mean of its divisors is an integer number (22929426600).

Almost surely, 2^122245310102 is an apocalyptic number.

122245310102 is a deficient number, since it is larger than the sum of its proper divisors (61190102698).

122245310102 is a wasteful number, since it uses less digits than its factorization.

122245310102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22482550.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 122245310102 its reverse (201013542221), we get a palindrome (323258852323).

The spelling of 122245310102 in words is "one hundred twenty-two billion, two hundred forty-five million, three hundred ten thousand, one hundred two".