143013802 has 8 divisors (see below), whose sum is σ = 214898112. Its totient is φ = 71381100.

The previous prime is 143013799. The next prime is 143013821. The reversal of 143013802 is 208310341.

143013802 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61474 + ... + 63757.

It is an arithmetic number, because the mean of its divisors is an integer number (26862264).

Almost surely, 2^143013802 is an apocalyptic number.

143013802 is a deficient number, since it is larger than the sum of its proper divisors (71884310).

143013802 is a wasteful number, since it uses less digits than its factorization.

143013802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125804.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 143013802 is about 11958.8378197883. The cubic root of 143013802 is about 522.9489766660.

The spelling of 143013802 in words is "one hundred forty-three million, thirteen thousand, eight hundred two".