10101012222022 has 8 divisors (see below), whose sum is σ = 15334066746936. Its totient is φ = 4989656639712.

The previous prime is 10101012222019. The next prime is 10101012222023. The reversal of 10101012222022 is 22022221010101.

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 = 10101012221987 and 10101012222005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10101012222023) 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 3 ways as a sum of consecutive naturals, for example, 30424735443 + ... + 30424735774.

It is an arithmetic number, because the mean of its divisors is an integer number (1916758343367).

Almost surely, 2^{10101012222022} is an apocalyptic number.

10101012222022 is a deficient number, since it is larger than the sum of its proper divisors (5233054524914).

10101012222022 is an equidigital number, since it uses as much as digits as its factorization.

10101012222022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60849471302.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10101012222022 its reverse (22022221010101), we get a palindrome (32123233232123).

The spelling of 10101012222022 in words is "ten trillion, one hundred one billion, twelve million, two hundred twenty-two thousand, twenty-two".