120001132200312 has 48 divisors (see below), whose sum is σ = 354548799685080. Its totient is φ = 36363979454400.

The previous prime is 120001132200227. The next prime is 120001132200343. The reversal of 120001132200312 is 213002231100021.

120001132200312 is a `hidden beast` number, since 1 + 20 + 0 + 0 + 1 + 132 + 200 + 312 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75758289739 + ... + 75758291322.

Almost surely, 2^{120001132200312} is an apocalyptic number.

120001132200312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120001132200312 is an abundant number, since it is smaller than the sum of its proper divisors (234547667484768).

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

120001132200312 is a wasteful number, since it uses less digits than its factorization.

120001132200312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151516581084 (or 151516581077 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 120001132200312 its reverse (213002231100021), we get a palindrome (333003363300333).

The spelling of 120001132200312 in words is "one hundred twenty trillion, one billion, one hundred thirty-two million, two hundred thousand, three hundred twelve".