102222200120001 has 64 divisors (see below), whose sum is σ = 152471754344448. Its totient is φ = 60511703712768.

The previous prime is 102222200119939. The next prime is 102222200120003. The reversal of 102222200120001 is 100021002222201.

It is not a de Polignac number, because 102222200120001 - 2¹³ = 102222200111809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102222200120003) 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, 486072265 + ... + 486282521.

It is an arithmetic number, because the mean of its divisors is an integer number (2382371161632).

Almost surely, 2^{102222200120001} is an apocalyptic number.

It is an amenable number.

102222200120001 is a deficient number, since it is larger than the sum of its proper divisors (50249554224447).

102222200120001 is a wasteful number, since it uses less digits than its factorization.

102222200120001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214710.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 102222200120001 its reverse (100021002222201), we get a palindrome (202243202342202).

The spelling of 102222200120001 in words is "one hundred two trillion, two hundred twenty-two billion, two hundred million, one hundred twenty thousand, one".