6475123201 has 8 divisors (see below), whose sum is σ = 6524300520. Its totient is φ = 6425973888.

The previous prime is 6475123199. The next prime is 6475123271. The reversal of 6475123201 is 1023215746.

It can be written as a sum of positive squares in 4 ways, for example, as 27836176 + 6447287025 = 5276^2 + 80295^2 .

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 6475123201 - 2¹ = 6475123199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6475123271) 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, 823155 + ... + 830983.

It is an arithmetic number, because the mean of its divisors is an integer number (815537565).

Almost surely, 2^6475123201 is an apocalyptic number.

It is an amenable number.

6475123201 is a deficient number, since it is larger than the sum of its proper divisors (49177319).

6475123201 is a wasteful number, since it uses less digits than its factorization.

6475123201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14003.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 6475123201 is about 80468.1502272794. The cubic root of 6475123201 is about 1863.8716902575.

Adding to 6475123201 its reverse (1023215746), we get a palindrome (7498338947).

The spelling of 6475123201 in words is "six billion, four hundred seventy-five million, one hundred twenty-three thousand, two hundred one".