1326833048382 has 32 divisors (see below), whose sum is σ = 2809986228000. Its totient is φ = 416228441088.

The previous prime is 1326833048381. The next prime is 1326833048393. The reversal of 1326833048382 is 2838403386231.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1326833048381) 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, 798744 + ... + 1814292.

It is an arithmetic number, because the mean of its divisors is an integer number (87812069625).

Almost surely, 2^{1326833048382} is an apocalyptic number.

1326833048382 is an abundant number, since it is smaller than the sum of its proper divisors (1483153179618).

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

1326833048382 is a wasteful number, since it uses less digits than its factorization.

1326833048382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028380.

The product of its (nonzero) digits is 3981312, while the sum is 51.

The spelling of 1326833048382 in words is "one trillion, three hundred twenty-six billion, eight hundred thirty-three million, forty-eight thousand, three hundred eighty-two".