100121200101022 has 8 divisors (see below), whose sum is σ = 150735976536672. Its totient is φ = 49875874588800.

The previous prime is 100121200101019. The next prime is 100121200101053. The reversal of 100121200101022 is 220101002121001.

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

It is a junction number, because it is equal to n+sod(n) for n = 100121200100993 and 100121200101011.

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, 92362730179 + ... + 92362731262.

It is an arithmetic number, because the mean of its divisors is an integer number (18841997067084).

Almost surely, 2^{100121200101022} is an apocalyptic number.

100121200101022 is a deficient number, since it is larger than the sum of its proper divisors (50614776435650).

100121200101022 is a wasteful number, since it uses less digits than its factorization.

100121200101022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184725461714.

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

Adding to 100121200101022 its reverse (220101002121001), we get a palindrome (320222202222023).

The spelling of 100121200101022 in words is "one hundred trillion, one hundred twenty-one billion, two hundred million, one hundred one thousand, twenty-two".