385073173300 has 18 divisors (see below), whose sum is σ = 835608786278. Its totient is φ = 154029269280.

The previous prime is 385073173283. The next prime is 385073173307. The reversal of 385073173300 is 3371370583.

It can be written as a sum of positive squares in 3 ways, for example, as 1798268836 + 383274904464 = 42406^2 + 619092^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385073173307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1925365767 + ... + 1925365966.

Almost surely, 2^385073173300 is an apocalyptic number.

It is an amenable number.

385073173300 is an abundant number, since it is smaller than the sum of its proper divisors (450535612978).

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

385073173300 is a wasteful number, since it uses less digits than its factorization.

385073173300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3850731747 (or 3850731740 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 40.

The spelling of 385073173300 in words is "three hundred eighty-five billion, seventy-three million, one hundred seventy-three thousand, three hundred".