143060520475 has 6 divisors (see below), whose sum is σ = 177395045420. Its totient is φ = 114448416360.

The previous prime is 143060520433. The next prime is 143060520481. The reversal of 143060520475 is 574025060341.

It is not a de Polignac number, because 143060520475 - 2¹⁹ = 143059996187 is a prime.

It is a super-3 number, since 3×143060520475³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2861210385 + ... + 2861210434.

Almost surely, 2^143060520475 is an apocalyptic number.

143060520475 is a deficient number, since it is larger than the sum of its proper divisors (34334524945).

143060520475 is an equidigital number, since it uses as much as digits as its factorization.

143060520475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5722420829 (or 5722420824 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 37.

The spelling of 143060520475 in words is "one hundred forty-three billion, sixty million, five hundred twenty thousand, four hundred seventy-five".