101200021201022 has 8 divisors (see below), whose sum is σ = 153938060418672. Its totient is φ = 49887334394800.

The previous prime is 101200021201021. The next prime is 101200021201049. The reversal of 101200021201022 is 220102120002101.

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 = 101200021200988 and 101200021201006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101200021201021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 356338102679 + ... + 356338102962.

It is an arithmetic number, because the mean of its divisors is an integer number (19242257552334).

Almost surely, 2^{101200021201022} is an apocalyptic number.

101200021201022 is a deficient number, since it is larger than the sum of its proper divisors (52738039217650).

101200021201022 is an equidigital number, since it uses as much as digits as its factorization.

101200021201022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712676205714.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 101200021201022 its reverse (220102120002101), we get a palindrome (321302141203123).

The spelling of 101200021201022 in words is "one hundred one trillion, two hundred billion, twenty-one million, two hundred one thousand, twenty-two".