2685203375 has 16 divisors (see below), whose sum is σ = 3363275136. Its totient is φ = 2140380000.

The previous prime is 2685203359. The next prime is 2685203377. The reversal of 2685203375 is 5733025862.

2685203375 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2685203375 - 2⁴ = 2685203359 is a prime.

It is a super-2 number, since 2×2685203375² = 14420634330222781250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2685203377) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4151 + ... + 73400.

It is an arithmetic number, because the mean of its divisors is an integer number (210204696).

Almost surely, 2^2685203375 is an apocalyptic number.

2685203375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2685203375 is a deficient number, since it is larger than the sum of its proper divisors (678071761).

2685203375 is an equidigital number, since it uses as much as digits as its factorization.

2685203375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77843 (or 77833 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 41.

The square root of 2685203375 is about 51818.9480306191. The cubic root of 2685203375 is about 1389.9282910749.

The spelling of 2685203375 in words is "two billion, six hundred eighty-five million, two hundred three thousand, three hundred seventy-five".