384222595942 has 4 divisors (see below), whose sum is σ = 576333893916. Its totient is φ = 192111297970.

The previous prime is 384222595927. The next prime is 384222595943. The reversal of 384222595942 is 249595222483.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (384222595943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 96055648984 + ... + 96055648987.

It is an arithmetic number, because the mean of its divisors is an integer number (144083473479).

Almost surely, 2^384222595942 is an apocalyptic number.

384222595942 is a deficient number, since it is larger than the sum of its proper divisors (192111297974).

384222595942 is a wasteful number, since it uses less digits than its factorization.

384222595942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192111297973.

The product of its digits is 12441600, while the sum is 55.

The spelling of 384222595942 in words is "three hundred eighty-four billion, two hundred twenty-two million, five hundred ninety-five thousand, nine hundred forty-two".