120201421304 has 8 divisors (see below), whose sum is σ = 225377664960. Its totient is φ = 60100710648.

The previous prime is 120201421289. The next prime is 120201421337. The reversal of 120201421304 is 403124102021.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7512588824 + ... + 7512588839.

It is an arithmetic number, because the mean of its divisors is an integer number (28172208120).

Almost surely, 2^120201421304 is an apocalyptic number.

It is an amenable number.

120201421304 is a deficient number, since it is larger than the sum of its proper divisors (105176243656).

120201421304 is a wasteful number, since it uses less digits than its factorization.

120201421304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15025177669 (or 15025177665 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 120201421304 its reverse (403124102021), we get a palindrome (523325523325).

The spelling of 120201421304 in words is "one hundred twenty billion, two hundred one million, four hundred twenty-one thousand, three hundred four".