551354124143 has 16 divisors (see below), whose sum is σ = 576981662400. Its totient is φ = 525865401600.

The previous prime is 551354124127. The next prime is 551354124149. The reversal of 551354124143 is 341421453155.

It is a cyclic number.

It is not a de Polignac number, because 551354124143 - 2⁴ = 551354124127 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 551354124097 and 551354124106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (551354124149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37579013 + ... + 37593681.

It is an arithmetic number, because the mean of its divisors is an integer number (36061353900).

Almost surely, 2^551354124143 is an apocalyptic number.

551354124143 is a deficient number, since it is larger than the sum of its proper divisors (25627538257).

551354124143 is a wasteful number, since it uses less digits than its factorization.

551354124143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19282.

The product of its digits is 144000, while the sum is 38.

Adding to 551354124143 its reverse (341421453155), we get a palindrome (892775577298).

The spelling of 551354124143 in words is "five hundred fifty-one billion, three hundred fifty-four million, one hundred twenty-four thousand, one hundred forty-three".