14277190445 has 8 divisors (see below), whose sum is σ = 19580146944. Its totient is φ = 9790073424.

The previous prime is 14277190439. The next prime is 14277190511. The reversal of 14277190445 is 54409177241.

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

It is a cyclic number.

It is not a de Polignac number, because 14277190445 - 2²⁸ = 14008754989 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14277190396 and 14277190405.

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 in 7 ways as a sum of consecutive naturals, for example, 203959829 + ... + 203959898.

It is an arithmetic number, because the mean of its divisors is an integer number (2447518368).

Almost surely, 2^14277190445 is an apocalyptic number.

It is an amenable number.

14277190445 is a deficient number, since it is larger than the sum of its proper divisors (5302956499).

14277190445 is an equidigital number, since it uses as much as digits as its factorization.

14277190445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407919739.

The product of its (nonzero) digits is 282240, while the sum is 44.

The spelling of 14277190445 in words is "fourteen billion, two hundred seventy-seven million, one hundred ninety thousand, four hundred forty-five".