551355414230 has 32 divisors (see below), whose sum is σ = 1017417360960. Its totient is φ = 214999751680.

The previous prime is 551355414223. The next prime is 551355414263. The reversal of 551355414230 is 32414553155.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31022 + ... + 1050558.

It is an arithmetic number, because the mean of its divisors is an integer number (31794292530).

Almost surely, 2^551355414230 is an apocalyptic number.

551355414230 is a deficient number, since it is larger than the sum of its proper divisors (466061946730).

551355414230 is a wasteful number, since it uses less digits than its factorization.

551355414230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020904.

The product of its (nonzero) digits is 180000, while the sum is 38.

Adding to 551355414230 its reverse (32414553155), we get a palindrome (583769967385).

The spelling of 551355414230 in words is "five hundred fifty-one billion, three hundred fifty-five million, four hundred fourteen thousand, two hundred thirty".