120120101011022 has 96 divisors (see below), whose sum is σ = 223640268467616. Its totient is φ = 48077730355200.

The previous prime is 120120101011021. The next prime is 120120101011037. The reversal of 120120101011022 is 220110101021021.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 120120101010988 and 120120101011006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120120101011021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4042119308 + ... + 4042149024.

It is an arithmetic number, because the mean of its divisors is an integer number (2329586129871).

Almost surely, 2^{120120101011022} is an apocalyptic number.

120120101011022 is a deficient number, since it is larger than the sum of its proper divisors (103520167456594).

120120101011022 is a wasteful number, since it uses less digits than its factorization.

120120101011022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48402 (or 48395 counting only the distinct ones).

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

Adding to 120120101011022 its reverse (220110101021021), we get a palindrome (340230202032043).

Subtracting 120120101011022 from its reverse (220110101021021), we obtain a palindrome (99990000009999).

The spelling of 120120101011022 in words is "one hundred twenty trillion, one hundred twenty billion, one hundred one million, eleven thousand, twenty-two".