382760033821 has 16 divisors (see below), whose sum is σ = 429405193728. Its totient is φ = 338155724800.

The previous prime is 382760033807. The next prime is 382760033827. The reversal of 382760033821 is 128330067283.

It is a cyclic number.

It is not a de Polignac number, because 382760033821 - 2¹³ = 382760025629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382760033827) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1535245 + ... + 1767058.

It is an arithmetic number, because the mean of its divisors is an integer number (26837824608).

Almost surely, 2^382760033821 is an apocalyptic number.

It is an amenable number.

382760033821 is a deficient number, since it is larger than the sum of its proper divisors (46645159907).

382760033821 is a wasteful number, since it uses less digits than its factorization.

382760033821 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3302612.

The product of its (nonzero) digits is 290304, while the sum is 43.

The spelling of 382760033821 in words is "three hundred eighty-two billion, seven hundred sixty million, thirty-three thousand, eight hundred twenty-one".