2555475503 has 8 divisors (see below), whose sum is σ = 2927291808. Its totient is φ = 2185346304.

The previous prime is 2555475499. The next prime is 2555475541. The reversal of 2555475503 is 3055745552.

It is a happy number.

2555475503 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2555475503 - 2² = 2555475499 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2555475103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 418526 + ... + 424587.

It is an arithmetic number, because the mean of its divisors is an integer number (365911476).

Almost surely, 2^2555475503 is an apocalyptic number.

2555475503 is a deficient number, since it is larger than the sum of its proper divisors (371816305).

2555475503 is an equidigital number, since it uses as much as digits as its factorization.

2555475503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 843553.

The product of its (nonzero) digits is 525000, while the sum is 41.

The square root of 2555475503 is about 50551.7111777633. The cubic root of 2555475503 is about 1367.1743673966.

The spelling of 2555475503 in words is "two billion, five hundred fifty-five million, four hundred seventy-five thousand, five hundred three".