101121021222022 has 8 divisors (see below), whose sum is σ = 152271732346776. Its totient is φ = 50363777106432.

The previous prime is 101121021222007. The next prime is 101121021222043. The reversal of 101121021222022 is 220222120121101.

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

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, 98366751648 + ... + 98366752675.

It is an arithmetic number, because the mean of its divisors is an integer number (19033966543347).

Almost surely, 2^{101121021222022} is an apocalyptic number.

101121021222022 is a deficient number, since it is larger than the sum of its proper divisors (51150711124754).

101121021222022 is a wasteful number, since it uses less digits than its factorization.

101121021222022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196733504582.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 101121021222022 its reverse (220222120121101), we get a palindrome (321343141343123).

The spelling of 101121021222022 in words is "one hundred one trillion, one hundred twenty-one billion, twenty-one million, two hundred twenty-two thousand, twenty-two".