550215130119 has 8 divisors (see below), whose sum is σ = 733625261040. Its totient is φ = 366807542976.

The previous prime is 550215130117. The next prime is 550215130123. The reversal of 550215130119 is 911031512055.

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

It is not a de Polignac number, because 550215130119 - 2¹ = 550215130117 is a prime.

It is a super-2 number, since 2×550215130119² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 550215130119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550215130111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55584 + ... + 1050485.

It is an arithmetic number, because the mean of its divisors is an integer number (91703157630).

Almost surely, 2^550215130119 is an apocalyptic number.

550215130119 is a deficient number, since it is larger than the sum of its proper divisors (183410130921).

550215130119 is a wasteful number, since it uses less digits than its factorization.

550215130119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1271889.

The product of its (nonzero) digits is 6750, while the sum is 33.

The spelling of 550215130119 in words is "five hundred fifty billion, two hundred fifteen million, one hundred thirty thousand, one hundred nineteen".