382050813949 has 4 divisors (see below), whose sum is σ = 436629501664. Its totient is φ = 327472126236.

The previous prime is 382050813883. The next prime is 382050813953. The reversal of 382050813949 is 949318050283.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-382050813949 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 382050813896 and 382050813905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382050813979) 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, 27289343847 + ... + 27289343860.

It is an arithmetic number, because the mean of its divisors is an integer number (109157375416).

Almost surely, 2^382050813949 is an apocalyptic number.

It is an amenable number.

382050813949 is a deficient number, since it is larger than the sum of its proper divisors (54578687715).

382050813949 is an equidigital number, since it uses as much as digits as its factorization.

382050813949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54578687714.

The product of its (nonzero) digits is 1866240, while the sum is 52.

The spelling of 382050813949 in words is "three hundred eighty-two billion, fifty million, eight hundred thirteen thousand, nine hundred forty-nine".