383301747856 has 10 divisors (see below), whose sum is σ = 742647136502. Its totient is φ = 191650873920.

The previous prime is 383301747833. The next prime is 383301747883. The reversal of 383301747856 is 658747103383.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 292339187856 + 90962560000 = 540684^2 + 301600^2 .

It is a junction number, because it is equal to n+sod(n) for n = 383301747797 and 383301747806.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11978179605 + ... + 11978179636.

Almost surely, 2^383301747856 is an apocalyptic number.

It is an amenable number.

383301747856 is a deficient number, since it is larger than the sum of its proper divisors (359345388646).

383301747856 is a wasteful number, since it uses less digits than its factorization.

383301747856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23956359249 (or 23956359243 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 55.

The spelling of 383301747856 in words is "three hundred eighty-three billion, three hundred one million, seven hundred forty-seven thousand, eight hundred fifty-six".