384741663435422 has 8 divisors (see below), whose sum is σ = 577112869898136. Its totient is φ = 192370706802712.

The previous prime is 384741663435421. The next prime is 384741663435463. The reversal of 384741663435422 is 224534366147483.

It is a happy number.

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

It is a super-2 number, since 2×384741663435422² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (384741663435421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58558793 + ... + 64796724.

It is an arithmetic number, because the mean of its divisors is an integer number (72139108737267).

Almost surely, 2^{384741663435422} is an apocalyptic number.

384741663435422 is a deficient number, since it is larger than the sum of its proper divisors (192371206462714).

384741663435422 is a wasteful number, since it uses less digits than its factorization.

384741663435422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124915002.

The product of its digits is 278691840, while the sum is 62.

The spelling of 384741663435422 in words is "three hundred eighty-four trillion, seven hundred forty-one billion, six hundred sixty-three million, four hundred thirty-five thousand, four hundred twenty-two".