100102221211022 has 8 divisors (see below), whose sum is σ = 150153430340496. Its totient is φ = 50051077764192.

The previous prime is 100102221211021. The next prime is 100102221211037. The reversal of 100102221211022 is 220112122201001.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100102221211021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12415178 + ... + 18823949.

It is an arithmetic number, because the mean of its divisors is an integer number (18769178792562).

Almost surely, 2^{100102221211022} is an apocalyptic number.

100102221211022 is a deficient number, since it is larger than the sum of its proper divisors (50051209129474).

100102221211022 is a wasteful number, since it uses less digits than its factorization.

100102221211022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32841322.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 100102221211022 its reverse (220112122201001), we get a palindrome (320214343412023).

The spelling of 100102221211022 in words is "one hundred trillion, one hundred two billion, two hundred twenty-one million, two hundred eleven thousand, twenty-two".