101021011100222 has 16 divisors (see below), whose sum is σ = 151601798698560. Its totient is φ = 50487080655648.

The previous prime is 101021011100221. The next prime is 101021011100227. The reversal of 101021011100222 is 222001110120101.

It is a super-2 number, since 2×101021011100222² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101021011100197 and 101021011100206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101021011100221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83014508 + ... + 84222624.

It is an arithmetic number, because the mean of its divisors is an integer number (9475112418660).

Almost surely, 2^{101021011100222} is an apocalyptic number.

101021011100222 is a deficient number, since it is larger than the sum of its proper divisors (50580787598338).

101021011100222 is a wasteful number, since it uses less digits than its factorization.

101021011100222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1227475.

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

Adding to 101021011100222 its reverse (222001110120101), we get a palindrome (323022121220323).

The spelling of 101021011100222 in words is "one hundred one trillion, twenty-one billion, eleven million, one hundred thousand, two hundred twenty-two".