100100210022022 has 8 divisors (see below), whose sum is σ = 171600360037776. Its totient is φ = 42900090009432.

The previous prime is 100100210022019. The next prime is 100100210022031. The reversal of 100100210022022 is 220220012001001.

It is a happy number.

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 = 100100210021993 and 100100210022011.

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, 3575007500773 + ... + 3575007500800.

It is an arithmetic number, because the mean of its divisors is an integer number (21450045004722).

Almost surely, 2^{100100210022022} is an apocalyptic number.

100100210022022 is a deficient number, since it is larger than the sum of its proper divisors (71500150015754).

100100210022022 is an equidigital number, since it uses as much as digits as its factorization.

100100210022022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7150015001582.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 100100210022022 its reverse (220220012001001), we get a palindrome (320320222023023).

The spelling of 100100210022022 in words is "one hundred trillion, one hundred billion, two hundred ten million, twenty-two thousand, twenty-two".