120011432212 has 24 divisors (see below), whose sum is σ = 240076255104. Its totient is φ = 51422030112.

The previous prime is 120011432209. The next prime is 120011432231. The reversal of 120011432212 is 212234110021.

120011432212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 120011432212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347968 + ... + 600919.

It is an arithmetic number, because the mean of its divisors is an integer number (10003177296).

Almost surely, 2^120011432212 is an apocalyptic number.

It is an amenable number.

120011432212 is an abundant number, since it is smaller than the sum of its proper divisors (120064822892).

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

120011432212 is a wasteful number, since it uses less digits than its factorization.

120011432212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 953415 (or 953413 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 120011432212 its reverse (212234110021), we get a palindrome (332245542233).

The spelling of 120011432212 in words is "one hundred twenty billion, eleven million, four hundred thirty-two thousand, two hundred twelve".