120100211001022 has 16 divisors (see below), whose sum is σ = 205958494668672. Its totient is φ = 51453414333720.

The previous prime is 120100211000999. The next prime is 120100211001037. The reversal of 120100211001022 is 220100112001021.

It is a junction number, because it is equal to n+sod(n) for n = 120100211000993 and 120100211001011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1508681004 + ... + 1508760607.

It is an arithmetic number, because the mean of its divisors is an integer number (12872405916792).

Almost surely, 2^{120100211001022} is an apocalyptic number.

120100211001022 is a deficient number, since it is larger than the sum of its proper divisors (85858283667650).

120100211001022 is a wasteful number, since it uses less digits than its factorization.

120100211001022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3017444463.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 120100211001022 its reverse (220100112001021), we get a palindrome (340200323002043).

Subtracting 120100211001022 from its reverse (220100112001021), we obtain a palindrome (99999900999999).

The spelling of 120100211001022 in words is "one hundred twenty trillion, one hundred billion, two hundred eleven million, one thousand, twenty-two".