100010212210111 has 8 divisors (see below), whose sum is σ = 114297552025760. Its totient is φ = 85722914055168.

The previous prime is 100010212210087. The next prime is 100010212210121. The reversal of 100010212210111 is 111012212010001.

It is a happy number.

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 100010212210111 - 2²⁵ = 100010178655679 is a prime.

It is a super-2 number, since 2×100010212210111² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100010212210091 and 100010212210100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100010212210121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5089506 + ... + 15030751.

It is an arithmetic number, because the mean of its divisors is an integer number (14287194003220).

Almost surely, 2^{100010212210111} is an apocalyptic number.

100010212210111 is a deficient number, since it is larger than the sum of its proper divisors (14287339815649).

100010212210111 is an equidigital number, since it uses as much as digits as its factorization.

100010212210111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20830353.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 100010212210111 its reverse (111012212010001), we get a palindrome (211022424220112).

The spelling of 100010212210111 in words is "one hundred trillion, ten billion, two hundred twelve million, two hundred ten thousand, one hundred eleven".