120201111110022 has 8 divisors (see below), whose sum is σ = 240402222220056. Its totient is φ = 40067037036672.

The previous prime is 120201111109991. The next prime is 120201111110027. The reversal of 120201111110022 is 220011111102021.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

120201111110022 is an admirable number.

It is a super-2 number, since 2×120201111110022² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120201111109983 and 120201111110010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120201111110027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10016759259163 + ... + 10016759259174.

It is an arithmetic number, because the mean of its divisors is an integer number (30050277777507).

Almost surely, 2^{120201111110022} is an apocalyptic number.

120201111110022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120201111110022 is a wasteful number, since it uses less digits than its factorization.

120201111110022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20033518518342.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 120201111110022 its reverse (220011111102021), we get a palindrome (340212222212043).

The spelling of 120201111110022 in words is "one hundred twenty trillion, two hundred one billion, one hundred eleven million, one hundred ten thousand, twenty-two".