12120001302 has 16 divisors (see below), whose sum is σ = 24546839040. Its totient is φ = 3988861032.

The previous prime is 12120001297. The next prime is 12120001429. The reversal of 12120001302 is 20310002121.

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, 12784338 + ... + 12785285.

It is an arithmetic number, because the mean of its divisors is an integer number (1534177440).

Almost surely, 2^12120001302 is an apocalyptic number.

12120001302 is an abundant number, since it is smaller than the sum of its proper divisors (12426837738).

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

12120001302 is a wasteful number, since it uses less digits than its factorization.

12120001302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25569707.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 12120001302 its reverse (20310002121), we get a palindrome (32430003423).

The spelling of 12120001302 in words is "twelve billion, one hundred twenty million, one thousand, three hundred two".