100011001222102 has 4 divisors (see below), whose sum is σ = 150016501833156. Its totient is φ = 50005500611050.

The previous prime is 100011001222049. The next prime is 100011001222141. The reversal of 100011001222102 is 201222100110001.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25002750305524 + ... + 25002750305527.

It is an arithmetic number, because the mean of its divisors is an integer number (37504125458289).

Almost surely, 2^{100011001222102} is an apocalyptic number.

100011001222102 is a deficient number, since it is larger than the sum of its proper divisors (50005500611054).

100011001222102 is an equidigital number, since it uses as much as digits as its factorization.

100011001222102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50005500611053.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 100011001222102 its reverse (201222100110001), we get a palindrome (301233101332103).

The spelling of 100011001222102 in words is "one hundred trillion, eleven billion, one million, two hundred twenty-two thousand, one hundred two".