143163045054125 has 16 divisors (see below), whose sum is σ = 180436465196208. Its totient is φ = 113396471320000.

The previous prime is 143163045054121. The next prime is 143163045054193. The reversal of 143163045054125 is 521450540361341.

It can be written as a sum of positive squares in 8 ways, for example, as 36655299227044 + 106507745827081 = 6054362^2 + 10320259^2 .

It is not a de Polignac number, because 143163045054125 - 2² = 143163045054121 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143163045054121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5669810942 + ... + 5669836191.

It is an arithmetic number, because the mean of its divisors is an integer number (11277279074763).

Almost surely, 2^{143163045054125} is an apocalyptic number.

It is an amenable number.

143163045054125 is a deficient number, since it is larger than the sum of its proper divisors (37273420142083).

143163045054125 is a wasteful number, since it uses less digits than its factorization.

143163045054125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11339647249 (or 11339647239 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 44.

The spelling of 143163045054125 in words is "one hundred forty-three trillion, one hundred sixty-three billion, forty-five million, fifty-four thousand, one hundred twenty-five".