101001001222022 has 32 divisors (see below), whose sum is σ = 166881504351744. Its totient is φ = 45463132123200.

The previous prime is 101001001221947. The next prime is 101001001222027. The reversal of 101001001222022 is 220222100100101.

It is a junction number, because it is equal to n+sod(n) for n = 101001001221988 and 101001001222006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101001001222027) 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, 167294303 + ... + 167896949.

It is an arithmetic number, because the mean of its divisors is an integer number (5215047010992).

Almost surely, 2^{101001001222022} is an apocalyptic number.

101001001222022 is a deficient number, since it is larger than the sum of its proper divisors (65880503129722).

101001001222022 is a wasteful number, since it uses less digits than its factorization.

101001001222022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676724.

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

Adding to 101001001222022 its reverse (220222100100101), we get a palindrome (321223101322123).

The spelling of 101001001222022 in words is "one hundred one trillion, one billion, one million, two hundred twenty-two thousand, twenty-two".