385773268475 has 24 divisors (see below), whose sum is σ = 547235763360. Its totient is φ = 264268984320.

The previous prime is 385773268453. The next prime is 385773268477. The reversal of 385773268475 is 574862377583.

It is not a de Polignac number, because 385773268475 - 2¹⁴ = 385773252091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (385773268477) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 910790 + ... + 1265339.

It is an arithmetic number, because the mean of its divisors is an integer number (22801490140).

Almost surely, 2^385773268475 is an apocalyptic number.

385773268475 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

385773268475 is a deficient number, since it is larger than the sum of its proper divisors (161462494885).

385773268475 is a wasteful number, since it uses less digits than its factorization.

385773268475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2177159 (or 2177154 counting only the distinct ones).

The product of its digits is 237081600, while the sum is 65.

The spelling of 385773268475 in words is "three hundred eighty-five billion, seven hundred seventy-three million, two hundred sixty-eight thousand, four hundred seventy-five".