385752073352 has 16 divisors (see below), whose sum is σ = 724410007440. Its totient is φ = 192576071376.

The previous prime is 385752073349. The next prime is 385752073367. The reversal of 385752073352 is 253370257583.

It is a self number, because there is not a number n which added to its sum of digits gives 385752073352.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37490198 + ... + 37500485.

It is an arithmetic number, because the mean of its divisors is an integer number (45275625465).

Almost surely, 2^385752073352 is an apocalyptic number.

It is an amenable number.

385752073352 is a deficient number, since it is larger than the sum of its proper divisors (338657934088).

385752073352 is a wasteful number, since it uses less digits than its factorization.

385752073352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74991332 (or 74991328 counting only the distinct ones).

The product of its (nonzero) digits is 5292000, while the sum is 50.

The spelling of 385752073352 in words is "three hundred eighty-five billion, seven hundred fifty-two million, seventy-three thousand, three hundred fifty-two".