380982782452 has 12 divisors (see below), whose sum is σ = 668147538240. Its totient is φ = 190083485816.

The previous prime is 380982782443. The next prime is 380982782459. The reversal of 380982782452 is 254287289083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380982782459) 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, 101974252 + ... + 101977987.

It is an arithmetic number, because the mean of its divisors is an integer number (55678961520).

Almost surely, 2^380982782452 is an apocalyptic number.

It is an amenable number.

380982782452 is a deficient number, since it is larger than the sum of its proper divisors (287164755788).

380982782452 is a wasteful number, since it uses less digits than its factorization.

380982782452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203952710 (or 203952708 counting only the distinct ones).

The product of its (nonzero) digits is 15482880, while the sum is 58.

The spelling of 380982782452 in words is "three hundred eighty billion, nine hundred eighty-two million, seven hundred eighty-two thousand, four hundred fifty-two".