5193009001 has 4 divisors (see below), whose sum is σ = 5195643012. Its totient is φ = 5190374992.

The previous prime is 5193008981. The next prime is 5193009007. The reversal of 5193009001 is 1009003915.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1009003915 = 5 ⋅201800783.

It can be written as a sum of positive squares in 2 ways, for example, as 549949401 + 4643059600 = 23451^2 + 68140^2 .

It is a cyclic number.

It is not a de Polignac number, because 5193009001 - 2⁹ = 5193008489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5193009007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1314046 + ... + 1317991.

It is an arithmetic number, because the mean of its divisors is an integer number (1298910753).

Almost surely, 2^5193009001 is an apocalyptic number.

It is an amenable number.

5193009001 is a deficient number, since it is larger than the sum of its proper divisors (2634011).

5193009001 is a wasteful number, since it uses less digits than its factorization.

5193009001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2634010.

The product of its (nonzero) digits is 1215, while the sum is 28.

The square root of 5193009001 is about 72062.5353495143. The cubic root of 5193009001 is about 1731.7014680364.

The spelling of 5193009001 in words is "five billion, one hundred ninety-three million, nine thousand, one".