120012300011322 has 96 divisors (see below), whose sum is σ = 264422984716800. Its totient is φ = 39332200916736.

The previous prime is 120012300011291. The next prime is 120012300011333. The reversal of 120012300011322 is 223110003210021.

120012300011322 is a `hidden beast` number, since 1 + 20 + 0 + 12 + 300 + 0 + 11 + 322 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 120012300011295 and 120012300011304.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 536944963 + ... + 537168425.

It is an arithmetic number, because the mean of its divisors is an integer number (2754406090800).

Almost surely, 2^{120012300011322} is an apocalyptic number.

120012300011322 is an abundant number, since it is smaller than the sum of its proper divisors (144410684705478).

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

120012300011322 is a wasteful number, since it uses less digits than its factorization.

120012300011322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225132 (or 225129 counting only the distinct ones).

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

Adding to 120012300011322 its reverse (223110003210021), we get a palindrome (343122303221343).

The spelling of 120012300011322 in words is "one hundred twenty trillion, twelve billion, three hundred million, eleven thousand, three hundred twenty-two".