4550263214465 has 64 divisors (see below), whose sum is σ = 5847475138560. Its totient is φ = 3393084764160.

The previous prime is 4550263214437. The next prime is 4550263214489. The reversal of 4550263214465 is 5644123620554.

It is not a de Polignac number, because 4550263214465 - 2⁶ = 4550263214401 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 186956777 + ... + 186981113.

It is an arithmetic number, because the mean of its divisors is an integer number (91366799040).

Almost surely, 2^{4550263214465} is an apocalyptic number.

It is an amenable number.

4550263214465 is a deficient number, since it is larger than the sum of its proper divisors (1297211924095).

4550263214465 is a wasteful number, since it uses less digits than its factorization.

4550263214465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24762.

The product of its (nonzero) digits is 3456000, while the sum is 47.

The spelling of 4550263214465 in words is "four trillion, five hundred fifty billion, two hundred sixty-three million, two hundred fourteen thousand, four hundred sixty-five".