5203666475 has 54 divisors (see below), whose sum is σ = 7775315964. Its totient is φ = 3444504000.

The previous prime is 5203666471. The next prime is 5203666499. The reversal of 5203666475 is 5746663025.

It is a happy number.

It is not a de Polignac number, because 5203666475 - 2² = 5203666471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5203666471) by changing a digit.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 1027700 + ... + 1032750.

Almost surely, 2^5203666475 is an apocalyptic number.

5203666475 is a deficient number, since it is larger than the sum of its proper divisors (2571649489).

5203666475 is a wasteful number, since it uses less digits than its factorization.

5203666475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5133 (or 5092 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 44.

The square root of 5203666475 is about 72136.4434595995. The cubic root of 5203666475 is about 1732.8853001496.

The spelling of 5203666475 in words is "five billion, two hundred three million, six hundred sixty-six thousand, four hundred seventy-five".