152042423794 has 8 divisors (see below), whose sum is σ = 228367317888. Its totient is φ = 75919984500.

The previous prime is 152042423777. The next prime is 152042423801. The reversal of 152042423794 is 497324240251.

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

It is a self number, because there is not a number n which added to its sum of digits gives 152042423794.

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, 50611822 + ... + 50614825.

It is an arithmetic number, because the mean of its divisors is an integer number (28545914736).

Almost surely, 2^152042423794 is an apocalyptic number.

152042423794 is a deficient number, since it is larger than the sum of its proper divisors (76324894094).

152042423794 is a wasteful number, since it uses less digits than its factorization.

152042423794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101227400.

The product of its (nonzero) digits is 483840, while the sum is 43.

The spelling of 152042423794 in words is "one hundred fifty-two billion, forty-two million, four hundred twenty-three thousand, seven hundred ninety-four".