143163604145660 has 96 divisors (see below), whose sum is σ = 350296705769472. Its totient is φ = 48128112264960.

The previous prime is 143163604145657. The next prime is 143163604145671. The reversal of 143163604145660 is 66541406361341.

It is a junction number, because it is equal to n+sod(n) for n = 143163604145599 and 143163604145608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5651645 + ... + 17840075.

It is an arithmetic number, because the mean of its divisors is an integer number (3648924018432).

Almost surely, 2^{143163604145660} is an apocalyptic number.

143163604145660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 143163604145660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175148352884736).

143163604145660 is an abundant number, since it is smaller than the sum of its proper divisors (207133101623812).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

143163604145660 is a wasteful number, since it uses less digits than its factorization.

143163604145660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12190083 (or 12190081 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 50.

The spelling of 143163604145660 in words is "one hundred forty-three trillion, one hundred sixty-three billion, six hundred four million, one hundred forty-five thousand, six hundred sixty".