143436101 has 8 divisors (see below), whose sum is σ = 148896000. Its totient is φ = 138028320.

The previous prime is 143436091. The next prime is 143436103. The reversal of 143436101 is 101634341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 143436101 - 2²² = 139241797 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143436103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7376 + ... + 18473.

It is an arithmetic number, because the mean of its divisors is an integer number (18612000).

Almost surely, 2^143436101 is an apocalyptic number.

It is an amenable number.

143436101 is a deficient number, since it is larger than the sum of its proper divisors (5459899).

143436101 is a wasteful number, since it uses less digits than its factorization.

143436101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26059.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 143436101 is about 11976.4811610089. The cubic root of 143436101 is about 523.4632016625.

The spelling of 143436101 in words is "one hundred forty-three million, four hundred thirty-six thousand, one hundred one".