143163230020100 has 18 divisors (see below), whose sum is σ = 310664209143834. Its totient is φ = 57265292008000.

The previous prime is 143163230019991. The next prime is 143163230020123. The reversal of 143163230020100 is 1020032361341.

It can be written as a sum of positive squares in 3 ways, for example, as 42582228556036 + 100581001464064 = 6525506^2 + 10029008^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 143163230020100.

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, 715816150001 + ... + 715816150200.

It is an arithmetic number, because the mean of its divisors is an integer number (17259122730213).

Almost surely, 2^{143163230020100} is an apocalyptic number.

143163230020100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

143163230020100 is an abundant number, since it is smaller than the sum of its proper divisors (167500979123734).

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

143163230020100 is a wasteful number, since it uses less digits than its factorization.

143163230020100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1431632300215 (or 1431632300208 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 143163230020100 its reverse (1020032361341), we get a palindrome (144183262381441).

The spelling of 143163230020100 in words is "one hundred forty-three trillion, one hundred sixty-three billion, two hundred thirty million, twenty thousand, one hundred".