384681883362 has 16 divisors (see below), whose sum is σ = 879272876352. Its totient is φ = 109909109520.

The previous prime is 384681883357. The next prime is 384681883367. The reversal of 384681883362 is 263388186483.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (384681883357) and next prime (384681883367).

It is a junction number, because it is equal to n+sod(n) for n = 384681883296 and 384681883305.

It is not an unprimeable number, because it can be changed into a prime (384681883367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4579546189 + ... + 4579546272.

It is an arithmetic number, because the mean of its divisors is an integer number (54954554772).

Almost surely, 2^384681883362 is an apocalyptic number.

384681883362 is an abundant number, since it is smaller than the sum of its proper divisors (494590992990).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

384681883362 is a wasteful number, since it uses less digits than its factorization.

384681883362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9159092473.

The product of its digits is 31850496, while the sum is 60.

The spelling of 384681883362 in words is "three hundred eighty-four billion, six hundred eighty-one million, eight hundred eighty-three thousand, three hundred sixty-two".