142423366246 has 8 divisors (see below), whose sum is σ = 244154342160. Its totient is φ = 61038585528.

The previous prime is 142423366223. The next prime is 142423366321. The reversal of 142423366246 is 642663324241.

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, 5086548781 + ... + 5086548808.

It is an arithmetic number, because the mean of its divisors is an integer number (30519292770).

Almost surely, 2^142423366246 is an apocalyptic number.

142423366246 is a deficient number, since it is larger than the sum of its proper divisors (101730975914).

142423366246 is a wasteful number, since it uses less digits than its factorization.

142423366246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10173097598.

The product of its digits is 995328, while the sum is 43.

The spelling of 142423366246 in words is "one hundred forty-two billion, four hundred twenty-three million, three hundred sixty-six thousand, two hundred forty-six".