143008100 has 36 divisors (see below), whose sum is σ = 312081588. Its totient is φ = 56880000.

The previous prime is 143008093. The next prime is 143008121. The reversal of 143008100 is 1800341.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 20286016 + 122722084 = 4504^2 + 11078^2 .

It is a super-2 number, since 2×143008100² = 40902633331220000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14150 + ... + 22050.

It is an arithmetic number, because the mean of its divisors is an integer number (8668933).

Almost surely, 2^143008100 is an apocalyptic number.

143008100 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 143008100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156040794).

143008100 is an abundant number, since it is smaller than the sum of its proper divisors (169073488).

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

143008100 is a wasteful number, since it uses less digits than its factorization.

143008100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8096 (or 8089 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 143008100 is about 11958.5994163196. The cubic root of 143008100 is about 522.9420265333.

Adding to 143008100 its reverse (1800341), we get a palindrome (144808441).

The spelling of 143008100 in words is "one hundred forty-three million, eight thousand, one hundred".