551101330522 has 8 divisors (see below), whose sum is σ = 862593386976. Its totient is φ = 263570201532.

The previous prime is 551101330487. The next prime is 551101330523. The reversal of 551101330522 is 225033101155.

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

It is not an unprimeable number, because it can be changed into a prime (551101330523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5990231808 + ... + 5990231899.

It is an arithmetic number, because the mean of its divisors is an integer number (107824173372).

Almost surely, 2^551101330522 is an apocalyptic number.

551101330522 is a deficient number, since it is larger than the sum of its proper divisors (311492056454).

551101330522 is a wasteful number, since it uses less digits than its factorization.

551101330522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11980463732.

The product of its (nonzero) digits is 4500, while the sum is 28.

Adding to 551101330522 its reverse (225033101155), we get a palindrome (776134431677).

The spelling of 551101330522 in words is "five hundred fifty-one billion, one hundred one million, three hundred thirty thousand, five hundred twenty-two".