100112002211222 has 8 divisors (see below), whose sum is σ = 156697046939376. Its totient is φ = 47879653231432.

The previous prime is 100112002211173. The next prime is 100112002211269. The reversal of 100112002211222 is 222112200211001.

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

It is a self number, because there is not a number n which added to its sum of digits gives 100112002211222.

It is a congruent number.

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, 1088173937033 + ... + 1088173937124.

It is an arithmetic number, because the mean of its divisors is an integer number (19587130867422).

Almost surely, 2^{100112002211222} is an apocalyptic number.

100112002211222 is a deficient number, since it is larger than the sum of its proper divisors (56585044728154).

100112002211222 is a wasteful number, since it uses less digits than its factorization.

100112002211222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2176347874182.

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

Adding to 100112002211222 its reverse (222112200211001), we get a palindrome (322224202422223).

The spelling of 100112002211222 in words is "one hundred trillion, one hundred twelve billion, two million, two hundred eleven thousand, two hundred twenty-two".