100212010022 has 16 divisors (see below), whose sum is σ = 160190894592. Its totient is φ = 46907748360.

The previous prime is 100212010009. The next prime is 100212010033. The reversal of 100212010022 is 220010212001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 100212009985 and 100212010012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23173604 + ... + 23177927.

It is an arithmetic number, because the mean of its divisors is an integer number (10011930912).

Almost surely, 2^100212010022 is an apocalyptic number.

100212010022 is a deficient number, since it is larger than the sum of its proper divisors (59978884570).

100212010022 is a wasteful number, since it uses less digits than its factorization.

100212010022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46351603.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 100212010022 its reverse (220010212001), we get a palindrome (320222222023).

The spelling of 100212010022 in words is "one hundred billion, two hundred twelve million, ten thousand, twenty-two".