5163623001 has 6 divisors (see below), whose sum is σ = 7458566570. Its totient is φ = 3442415328.

The previous prime is 5163622987. The next prime is 5163623021. The reversal of 5163623001 is 1003263615.

5163623001 is a `hidden beast` number, since 5 + 1 + 636 + 23 + 0 + 0 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3187731600 + 1975891401 = 56460^2 + 44451^2 .

It is not a de Polignac number, because 5163623001 - 2⁵ = 5163622969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5163623021) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 286867936 + ... + 286867953.

Almost surely, 2^5163623001 is an apocalyptic number.

It is an amenable number.

5163623001 is a deficient number, since it is larger than the sum of its proper divisors (2294943569).

5163623001 is a wasteful number, since it uses less digits than its factorization.

5163623001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573735895 (or 573735892 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 5163623001 is about 71858.3537314904. The cubic root of 5163623001 is about 1728.4288586812.

Adding to 5163623001 its reverse (1003263615), we get a palindrome (6166886616).

The spelling of 5163623001 in words is "five billion, one hundred sixty-three million, six hundred twenty-three thousand, one".