14120722768 has 10 divisors (see below), whose sum is σ = 27358900394. Its totient is φ = 7060361376.

The previous prime is 14120722757. The next prime is 14120722867. The reversal of 14120722768 is 86722702141.

It can be written as a sum of positive squares in only one way, i.e., 7862014224 + 6258708544 = 88668^2 + 79112^2 .

It is a super-2 number, since 2×14120722768² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14120722768.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 441272571 + ... + 441272602.

Almost surely, 2^14120722768 is an apocalyptic number.

It is an amenable number.

14120722768 is a deficient number, since it is larger than the sum of its proper divisors (13238177626).

14120722768 is an equidigital number, since it uses as much as digits as its factorization.

14120722768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882545181 (or 882545175 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 40.

The spelling of 14120722768 in words is "fourteen billion, one hundred twenty million, seven hundred twenty-two thousand, seven hundred sixty-eight".