4450143434514 has 32 divisors (see below), whose sum is σ = 9199168634880. Its totient is φ = 1434328030992.

The previous prime is 4450143434501. The next prime is 4450143434521. The reversal of 4450143434514 is 4154343410544.

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, 95040754 + ... + 95087565.

It is an arithmetic number, because the mean of its divisors is an integer number (287474019840).

Almost surely, 2^{4450143434514} is an apocalyptic number.

4450143434514 is an abundant number, since it is smaller than the sum of its proper divisors (4749025200366).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4450143434514 is a wasteful number, since it uses less digits than its factorization.

4450143434514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190128454.

The product of its (nonzero) digits is 921600, while the sum is 42.

The spelling of 4450143434514 in words is "four trillion, four hundred fifty billion, one hundred forty-three million, four hundred thirty-four thousand, five hundred fourteen".