101022100331222 has 32 divisors (see below), whose sum is σ = 177434139617280. Its totient is φ = 42237760762080.

The previous prime is 101022100331203. The next prime is 101022100331287. The reversal of 101022100331222 is 222133001220101.

It is a junction number, because it is equal to n+sod(n) for n = 101022100331194 and 101022100331203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 246626597 + ... + 247035872.

It is an arithmetic number, because the mean of its divisors is an integer number (5544816863040).

Almost surely, 2^{101022100331222} is an apocalyptic number.

101022100331222 is a deficient number, since it is larger than the sum of its proper divisors (76412039286058).

101022100331222 is a wasteful number, since it uses less digits than its factorization.

101022100331222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493662836.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 101022100331222 its reverse (222133001220101), we get a palindrome (323155101551323).

The spelling of 101022100331222 in words is "one hundred one trillion, twenty-two billion, one hundred million, three hundred thirty-one thousand, two hundred twenty-two".