550332233054 has 4 divisors (see below), whose sum is σ = 825498349584. Its totient is φ = 275166116526.

The previous prime is 550332232999. The next prime is 550332233057. The reversal of 550332233054 is 450332233055.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550332233057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137583058262 + ... + 137583058265.

It is an arithmetic number, because the mean of its divisors is an integer number (206374587396).

Almost surely, 2^550332233054 is an apocalyptic number.

550332233054 is a deficient number, since it is larger than the sum of its proper divisors (275166116530).

550332233054 is a wasteful number, since it uses less digits than its factorization.

550332233054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275166116529.

The product of its (nonzero) digits is 162000, while the sum is 35.

Subtracting from 550332233054 its reverse (450332233055), we obtain a palindrome (99999999999).

The spelling of 550332233054 in words is "five hundred fifty billion, three hundred thirty-two million, two hundred thirty-three thousand, fifty-four".