503124143110342 has 16 divisors (see below), whose sum is σ = 813869374570560. Its totient is φ = 231888178927872.

The previous prime is 503124143110339. The next prime is 503124143110373. The reversal of 503124143110342 is 243011341421305.

It is a super-3 number, since 3×503124143110342³ (a number of 45 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 503124143110298 and 503124143110307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13456816203 + ... + 13456853590.

It is an arithmetic number, because the mean of its divisors is an integer number (50866835910660).

Almost surely, 2^{503124143110342} is an apocalyptic number.

503124143110342 is a deficient number, since it is larger than the sum of its proper divisors (310745231460218).

503124143110342 is a wasteful number, since it uses less digits than its factorization.

503124143110342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26913670527.

The product of its (nonzero) digits is 34560, while the sum is 34.

Adding to 503124143110342 its reverse (243011341421305), we get a palindrome (746135484531647).

The spelling of 503124143110342 in words is "five hundred three trillion, one hundred twenty-four billion, one hundred forty-three million, one hundred ten thousand, three hundred forty-two".