550714317955 has 16 divisors (see below), whose sum is σ = 689695339680. Its totient is φ = 421614903808.

The previous prime is 550714317931. The next prime is 550714317971. The reversal of 550714317955 is 559713417055.

It is a cyclic number.

It is not a de Polignac number, because 550714317955 - 2⁷ = 550714317827 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16789057 + ... + 16821826.

It is an arithmetic number, because the mean of its divisors is an integer number (43105958730).

Almost surely, 2^550714317955 is an apocalyptic number.

550714317955 is a deficient number, since it is larger than the sum of its proper divisors (138981021725).

550714317955 is a wasteful number, since it uses less digits than its factorization.

550714317955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33611030.

The product of its (nonzero) digits is 3307500, while the sum is 52.

The spelling of 550714317955 in words is "five hundred fifty billion, seven hundred fourteen million, three hundred seventeen thousand, nine hundred fifty-five".