520143573355041 has 8 divisors (see below), whose sum is σ = 693525102395904. Its totient is φ = 346762213275440.

The previous prime is 520143573355031. The next prime is 520143573355051. The reversal of 520143573355041 is 140553375341025.

It is an interprime number because it is at equal distance from previous prime (520143573355031) and next prime (520143573355051).

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 520143573355041 - 2¹⁴ = 520143573338657 is a prime.

It is a super-2 number, since 2×520143573355041² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (520143573355001) 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, 34873665 + ... + 47502206.

It is an arithmetic number, because the mean of its divisors is an integer number (86690637799488).

Almost surely, 2^{520143573355041} is an apocalyptic number.

It is an amenable number.

520143573355041 is a deficient number, since it is larger than the sum of its proper divisors (173381529040863).

520143573355041 is a wasteful number, since it uses less digits than its factorization.

520143573355041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84480631.

The product of its (nonzero) digits is 3780000, while the sum is 48.

The spelling of 520143573355041 in words is "five hundred twenty trillion, one hundred forty-three billion, five hundred seventy-three million, three hundred fifty-five thousand, forty-one".