122002010101122 has 16 divisors (see below), whose sum is σ = 244004146518432. Its totient is φ = 40667315647680.

The previous prime is 122002010101091. The next prime is 122002010101141. The reversal of 122002010101122 is 221101010200221.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11304618 + ... + 19282074.

It is an arithmetic number, because the mean of its divisors is an integer number (15250259157402).

Almost surely, 2^{122002010101122} is an apocalyptic number.

122002010101122 is an abundant number, since it is smaller than the sum of its proper divisors (122002136417310).

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

122002010101122 is a wasteful number, since it uses less digits than its factorization.

122002010101122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10526353.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 122002010101122 its reverse (221101010200221), we get a palindrome (343103020301343).

Subtracting 122002010101122 from its reverse (221101010200221), we obtain a palindrome (99099000099099).

The spelling of 122002010101122 in words is "one hundred twenty-two trillion, two billion, ten million, one hundred one thousand, one hundred twenty-two".