100001102222002 has 8 divisors (see below), whose sum is σ = 150002610940800. Its totient is φ = 50000231908404.

The previous prime is 100001102221949. The next prime is 100001102222011. The reversal of 100001102222002 is 200222201100001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159209502 + ... + 159836377.

It is an arithmetic number, because the mean of its divisors is an integer number (18750326367600).

Almost surely, 2^{100001102222002} is an apocalyptic number.

100001102222002 is a deficient number, since it is larger than the sum of its proper divisors (50001508718798).

100001102222002 is a wasteful number, since it uses less digits than its factorization.

100001102222002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319202600.

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

Adding to 100001102222002 its reverse (200222201100001), we get a palindrome (300223303322003).

The spelling of 100001102222002 in words is "one hundred trillion, one billion, one hundred two million, two hundred twenty-two thousand, two".