4250451465854 has 32 divisors (see below), whose sum is σ = 7218257379840. Its totient is φ = 1859403733600.

The previous prime is 4250451465829. The next prime is 4250451465859. The reversal of 4250451465854 is 4585641540524.

It is a junction number, because it is equal to n+sod(n) for n = 4250451465796 and 4250451465805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4250451465859) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10512434 + ... + 10909269.

It is an arithmetic number, because the mean of its divisors is an integer number (225570543120).

Almost surely, 2^{4250451465854} is an apocalyptic number.

4250451465854 is a deficient number, since it is larger than the sum of its proper divisors (2967805913986).

4250451465854 is a wasteful number, since it uses less digits than its factorization.

4250451465854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21422056.

The product of its (nonzero) digits is 15360000, while the sum is 53.

The spelling of 4250451465854 in words is "four trillion, two hundred fifty billion, four hundred fifty-one million, four hundred sixty-five thousand, eight hundred fifty-four".