14193999770 has 8 divisors (see below), whose sum is σ = 25549199604. Its totient is φ = 5677599904.

The previous prime is 14193999767. The next prime is 14193999779. The reversal of 14193999770 is 7799939141.

It can be written as a sum of positive squares in 2 ways, for example, as 12468178921 + 1725820849 = 111661^2 + 41543^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (14193999779) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 709699979 + ... + 709699998.

Almost surely, 2^14193999770 is an apocalyptic number.

14193999770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14193999770 is a deficient number, since it is larger than the sum of its proper divisors (11355199834).

14193999770 is a wasteful number, since it uses less digits than its factorization.

14193999770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1419399984.

The product of its (nonzero) digits is 3857868, while the sum is 59.

The spelling of 14193999770 in words is "fourteen billion, one hundred ninety-three million, nine hundred ninety-nine thousand, seven hundred seventy".