10100221012002 has 32 divisors (see below), whose sum is σ = 22195384323840. Its totient is φ = 3038653800720.

The previous prime is 10100221011997. The next prime is 10100221012003. The reversal of 10100221012002 is 20021012200101.

It is not an unprimeable number, because it can be changed into a prime (10100221012003) 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 15 ways as a sum of consecutive naturals, for example, 550471588 + ... + 550489935.

It is an arithmetic number, because the mean of its divisors is an integer number (693605760120).

Almost surely, 2^{10100221012002} is an apocalyptic number.

10100221012002 is an abundant number, since it is smaller than the sum of its proper divisors (12095163311838).

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

10100221012002 is a wasteful number, since it uses less digits than its factorization.

10100221012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100961678.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10100221012002 its reverse (20021012200101), we get a palindrome (30121233212103).

The spelling of 10100221012002 in words is "ten trillion, one hundred billion, two hundred twenty-one million, twelve thousand, two".