551552351144041 has 8 divisors (see below), whose sum is σ = 596093260972104. Its totient is φ = 507313413586560.

The previous prime is 551552351144027. The next prime is 551552351144057. The reversal of 551552351144041 is 140441153255155.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 35631097934041 + 515921253210000 = 5969179^2 + 22713900^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 551552351144041 - 2⁵ = 551552351144009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 551552351143982 and 551552351144000.

It is not an unprimeable number, because it can be changed into a prime (551552351144341) 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, 75493063846 + ... + 75493071151.

It is an arithmetic number, because the mean of its divisors is an integer number (74511657621513).

Almost surely, 2^{551552351144041} is an apocalyptic number.

It is an amenable number.

551552351144041 is a deficient number, since it is larger than the sum of its proper divisors (44540909828063).

551552351144041 is a wasteful number, since it uses less digits than its factorization.

551552351144041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150986135291.

The product of its (nonzero) digits is 1200000, while the sum is 46.

The spelling of 551552351144041 in words is "five hundred fifty-one trillion, five hundred fifty-two billion, three hundred fifty-one million, one hundred forty-four thousand, forty-one".