384366462624645 has 8 divisors (see below), whose sum is σ = 614986340199456. Its totient is φ = 204995446733136.

The previous prime is 384366462624629. The next prime is 384366462624731. The reversal of 384366462624645 is 546426264663483.

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

It is not a de Polignac number, because 384366462624645 - 2⁴ = 384366462624629 is a prime.

It is a super-2 number, since 2×384366462624645² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 384366462624645.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12812215420807 + ... + 12812215420836.

It is an arithmetic number, because the mean of its divisors is an integer number (76873292524932).

Almost surely, 2^{384366462624645} is an apocalyptic number.

It is an amenable number.

384366462624645 is a deficient number, since it is larger than the sum of its proper divisors (230619877574811).

384366462624645 is a wasteful number, since it uses less digits than its factorization.

384366462624645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25624430841651.

The product of its digits is 2866544640, while the sum is 69.

The spelling of 384366462624645 in words is "three hundred eighty-four trillion, three hundred sixty-six billion, four hundred sixty-two million, six hundred twenty-four thousand, six hundred forty-five".