550056050031 has 8 divisors (see below), whose sum is σ = 733507622320. Its totient is φ = 366654255552.

The previous prime is 550056050017. The next prime is 550056050039. The reversal of 550056050031 is 130050650055.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 550056050031 - 2⁷ = 550056049903 is a prime.

It is a super-2 number, since 2×550056050031² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550056050039) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 12418660 + ... + 12462873.

It is an arithmetic number, because the mean of its divisors is an integer number (91688452790).

Almost surely, 2^550056050031 is an apocalyptic number.

550056050031 is a deficient number, since it is larger than the sum of its proper divisors (183451572289).

550056050031 is a wasteful number, since it uses less digits than its factorization.

550056050031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24888905.

The product of its (nonzero) digits is 11250, while the sum is 30.

The spelling of 550056050031 in words is "five hundred fifty billion, fifty-six million, fifty thousand, thirty-one".