122002002110010 has 64 divisors (see below), whose sum is σ = 336235182865920. Its totient is φ = 28019598569280.

The previous prime is 122002002109979. The next prime is 122002002110047. The reversal of 122002002110010 is 10011200200221.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9729021012 + ... + 9729033551.

It is an arithmetic number, because the mean of its divisors is an integer number (5253674732280).

Almost surely, 2^{122002002110010} is an apocalyptic number.

122002002110010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122002002110010 is an abundant number, since it is smaller than the sum of its proper divisors (214233180755910).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122002002110010 is a wasteful number, since it uses less digits than its factorization.

122002002110010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19458054603.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 122002002110010 its reverse (10011200200221), we get a palindrome (132013202310231).

The spelling of 122002002110010 in words is "one hundred twenty-two trillion, two billion, two million, one hundred ten thousand, ten".