142463444206 has 8 divisors (see below), whose sum is σ = 215692317720. Its totient is φ = 70566004968.

The previous prime is 142463444161. The next prime is 142463444219. The reversal of 142463444206 is 602444364241.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 332858301 + ... + 332858728.

It is an arithmetic number, because the mean of its divisors is an integer number (26961539715).

Almost surely, 2^142463444206 is an apocalyptic number.

142463444206 is a deficient number, since it is larger than the sum of its proper divisors (73228873514).

142463444206 is a wasteful number, since it uses less digits than its factorization.

142463444206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665717138.

The product of its (nonzero) digits is 442368, while the sum is 40.

The spelling of 142463444206 in words is "one hundred forty-two billion, four hundred sixty-three million, four hundred forty-four thousand, two hundred six".