122003210200102 has 128 divisors (see below), whose sum is σ = 232646214942720. Its totient is φ = 46608699836160.

The previous prime is 122003210200087. The next prime is 122003210200103. The reversal of 122003210200102 is 201002012300221.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122003210200103) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4217609563 + ... + 4217638489.

It is an arithmetic number, because the mean of its divisors is an integer number (1817548554240).

Almost surely, 2^{122003210200102} is an apocalyptic number.

122003210200102 is a deficient number, since it is larger than the sum of its proper divisors (110643004742618).

122003210200102 is a wasteful number, since it uses less digits than its factorization.

122003210200102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31586.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 122003210200102 its reverse (201002012300221), we get a palindrome (323005222500323).

The spelling of 122003210200102 in words is "one hundred twenty-two trillion, three billion, two hundred ten million, two hundred thousand, one hundred two".