100101220222002 has 16 divisors (see below), whose sum is σ = 208906894376640. Its totient is φ = 31916331085232.

The previous prime is 100101220222001. The next prime is 100101220222061. The reversal of 100101220222002 is 200222022101001.

It is not an unprimeable number, because it can be changed into a prime (100101220222001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 362685580377 + ... + 362685580652.

It is an arithmetic number, because the mean of its divisors is an integer number (13056680898540).

Almost surely, 2^{100101220222002} is an apocalyptic number.

100101220222002 is an abundant number, since it is smaller than the sum of its proper divisors (108805674154638).

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

100101220222002 is a wasteful number, since it uses less digits than its factorization.

100101220222002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725371161057.

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

Adding to 100101220222002 its reverse (200222022101001), we get a palindrome (300323242323003).

The spelling of 100101220222002 in words is "one hundred trillion, one hundred one billion, two hundred twenty million, two hundred twenty-two thousand, two".