551223331334 has 16 divisors (see below), whose sum is σ = 890451848160. Its totient is φ = 254406722880.

The previous prime is 551223331283. The next prime is 551223331357. The reversal of 551223331334 is 433133322155.

It is a super-2 number, since 2×551223331334² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 551223331294 and 551223331303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2047874 + ... + 2301354.

It is an arithmetic number, because the mean of its divisors is an integer number (55653240510).

Almost surely, 2^551223331334 is an apocalyptic number.

551223331334 is a deficient number, since it is larger than the sum of its proper divisors (339228516826).

551223331334 is a wasteful number, since it uses less digits than its factorization.

551223331334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337135.

The product of its digits is 97200, while the sum is 35.

Adding to 551223331334 its reverse (433133322155), we get a palindrome (984356653489).

The spelling of 551223331334 in words is "five hundred fifty-one billion, two hundred twenty-three million, three hundred thirty-one thousand, three hundred thirty-four".