100002012201022 has 16 divisors (see below), whose sum is σ = 151094128106880. Its totient is φ = 49637359743768.

The previous prime is 100002012200921. The next prime is 100002012201053. The reversal of 100002012201022 is 220102210200001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 100002012200993 and 100002012201011.

It is a congruent number.

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, 10705668 + ... + 17737399.

It is an arithmetic number, because the mean of its divisors is an integer number (9443383006680).

Almost surely, 2^{100002012201022} is an apocalyptic number.

100002012201022 is a deficient number, since it is larger than the sum of its proper divisors (51092115905858).

100002012201022 is a wasteful number, since it uses less digits than its factorization.

100002012201022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28455855.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 100002012201022 its reverse (220102210200001), we get a palindrome (320104222401023).

The spelling of 100002012201022 in words is "one hundred trillion, two billion, twelve million, two hundred one thousand, twenty-two".