120201002021112 has 16 divisors (see below), whose sum is σ = 300502505052840. Its totient is φ = 40067000673696.

The previous prime is 120201002021071. The next prime is 120201002021117. The reversal of 120201002021112 is 211120200102021.

120201002021112 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×120201002021112² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120201002021091 and 120201002021100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120201002021117) 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, 2504187542083 + ... + 2504187542130.

Almost surely, 2^{120201002021112} is an apocalyptic number.

120201002021112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120201002021112 is an abundant number, since it is smaller than the sum of its proper divisors (180301503031728).

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

120201002021112 is a wasteful number, since it uses less digits than its factorization.

120201002021112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5008375084222 (or 5008375084218 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 120201002021112 its reverse (211120200102021), we get a palindrome (331321202123133).

The spelling of 120201002021112 in words is "one hundred twenty trillion, two hundred one billion, two million, twenty-one thousand, one hundred twelve".