101021101201022 has 32 divisors (see below), whose sum is σ = 156013975563264. Its totient is φ = 49038704114400.

The previous prime is 101021101201021. The next prime is 101021101201043. The reversal of 101021101201022 is 220102101120101.

It is a junction number, because it is equal to n+sod(n) for n = 101021101200988 and 101021101201006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101021101201021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25363883 + ... + 29075225.

It is an arithmetic number, because the mean of its divisors is an integer number (4875436736352).

Almost surely, 2^{101021101201022} is an apocalyptic number.

101021101201022 is a deficient number, since it is larger than the sum of its proper divisors (54992874362242).

101021101201022 is a wasteful number, since it uses less digits than its factorization.

101021101201022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3714344.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 101021101201022 its reverse (220102101120101), we get a palindrome (321123202321123).

The spelling of 101021101201022 in words is "one hundred one trillion, twenty-one billion, one hundred one million, two hundred one thousand, twenty-two".