14406147922754 has 32 divisors (see below), whose sum is σ = 25272046842240. Its totient is φ = 6030131692032.

The previous prime is 14406147922741. The next prime is 14406147922783. The reversal of 14406147922754 is 45722974160441.

It is a self number, because there is not a number n which added to its sum of digits gives 14406147922754.

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 15 ways as a sum of consecutive naturals, for example, 9857042 + ... + 11223794.

It is an arithmetic number, because the mean of its divisors is an integer number (789751463820).

Almost surely, 2^{14406147922754} is an apocalyptic number.

14406147922754 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14406147922754 is a deficient number, since it is larger than the sum of its proper divisors (10865898919486).

14406147922754 is a wasteful number, since it uses less digits than its factorization.

14406147922754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1384314.

The product of its (nonzero) digits is 13547520, while the sum is 56.

The spelling of 14406147922754 in words is "fourteen trillion, four hundred six billion, one hundred forty-seven million, nine hundred twenty-two thousand, seven hundred fifty-four".