550433371417 has 16 divisors (see below), whose sum is σ = 598345868800. Its totient is φ = 504429275520.

The previous prime is 550433371403. The next prime is 550433371427. The reversal of 550433371417 is 714173334055.

It is a cyclic number.

It is not a de Polignac number, because 550433371417 - 2²⁷ = 550299153689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (550433371427) 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, 1211533 + ... + 1602709.

It is an arithmetic number, because the mean of its divisors is an integer number (37396616800).

Almost surely, 2^550433371417 is an apocalyptic number.

It is an amenable number.

550433371417 is a deficient number, since it is larger than the sum of its proper divisors (47912497383).

550433371417 is a wasteful number, since it uses less digits than its factorization.

550433371417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393616.

The product of its (nonzero) digits is 529200, while the sum is 43.

The spelling of 550433371417 in words is "five hundred fifty billion, four hundred thirty-three million, three hundred seventy-one thousand, four hundred seventeen".