1483821838392 has 32 divisors (see below), whose sum is σ = 3709588283280. Its totient is φ = 494602787840.

The previous prime is 1483821838249. The next prime is 1483821838393. The reversal of 1483821838392 is 2938381283841.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1483821838393) 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, 3404392 + ... + 3815432.

Almost surely, 2^{1483821838392} is an apocalyptic number.

1483821838392 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1483821838392 is an abundant number, since it is smaller than the sum of its proper divisors (2225766444888).

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

1483821838392 is a wasteful number, since it uses less digits than its factorization.

1483821838392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561463 (or 561459 counting only the distinct ones).

The product of its digits is 15925248, while the sum is 60.

The spelling of 1483821838392 in words is "one trillion, four hundred eighty-three billion, eight hundred twenty-one million, eight hundred thirty-eight thousand, three hundred ninety-two".