5122045097 has 4 divisors (see below), whose sum is σ = 5516048580. Its totient is φ = 4728041616.

The previous prime is 5122045067. The next prime is 5122045189. The reversal of 5122045097 is 7905402215.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 556205056 + 4565840041 = 23584^2 + 67571^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5122045097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5122045037) 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, 197001722 + ... + 197001747.

It is an arithmetic number, because the mean of its divisors is an integer number (1379012145).

Almost surely, 2^5122045097 is an apocalyptic number.

It is an amenable number.

5122045097 is a deficient number, since it is larger than the sum of its proper divisors (394003483).

5122045097 is a wasteful number, since it uses less digits than its factorization.

5122045097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394003482.

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 5122045097 is about 71568.4644029757. The cubic root of 5122045097 is about 1723.7772020991. Note that the first 3 decimals are identical.

The spelling of 5122045097 in words is "five billion, one hundred twenty-two million, forty-five thousand, ninety-seven".