122002120100102 has 32 divisors (see below), whose sum is σ = 211423443763104. Its totient is φ = 52183521280000.

The previous prime is 122002120100099. The next prime is 122002120100149. The reversal of 122002120100102 is 201001021200221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28959899 + ... + 32904102.

It is an arithmetic number, because the mean of its divisors is an integer number (6606982617597).

Almost surely, 2^{122002120100102} is an apocalyptic number.

122002120100102 is a deficient number, since it is larger than the sum of its proper divisors (89421323663002).

122002120100102 is a wasteful number, since it uses less digits than its factorization.

122002120100102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61869304.

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

Adding to 122002120100102 its reverse (201001021200221), we get a palindrome (323003141300323).

The spelling of 122002120100102 in words is "one hundred twenty-two trillion, two billion, one hundred twenty million, one hundred thousand, one hundred two".