100212021202001 has 8 divisors (see below), whose sum is σ = 105002962145664. Its totient is φ = 95457238303680.

The previous prime is 100212021201967. The next prime is 100212021202003. The reversal of 100212021202001 is 100202120212001.

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

It is a cyclic number.

It is not a de Polignac number, because 100212021202001 - 2⁴² = 95813974690897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100212021202003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9039505661 + ... + 9039516746.

It is an arithmetic number, because the mean of its divisors is an integer number (13125370268208).

Almost surely, 2^{100212021202001} is an apocalyptic number.

It is an amenable number.

100212021202001 is a deficient number, since it is larger than the sum of its proper divisors (4790940943663).

100212021202001 is a wasteful number, since it uses less digits than its factorization.

100212021202001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18079022671.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 100212021202001 its reverse (100202120212001), we get a palindrome (200414141414002).

The spelling of 100212021202001 in words is "one hundred trillion, two hundred twelve billion, twenty-one million, two hundred two thousand, one".