5498401762597 has 4 divisors (see below), whose sum is σ = 5498623667116. Its totient is φ = 5498179858080.

The previous prime is 5498401762559. The next prime is 5498401762631. The reversal of 5498401762597 is 7952671048945.

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 2027189354436 + 3471212408161 = 1423794^2 + 1863119^2 .

It is a cyclic number.

It is not a de Polignac number, because 5498401762597 - 2¹⁵ = 5498401729829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5498401762537) 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, 110915088 + ... + 110964649.

It is an arithmetic number, because the mean of its divisors is an integer number (1374655916779).

Almost surely, 2^{5498401762597} is an apocalyptic number.

It is an amenable number.

5498401762597 is a deficient number, since it is larger than the sum of its proper divisors (221904519).

5498401762597 is a wasteful number, since it uses less digits than its factorization.

5498401762597 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221904518.

The product of its (nonzero) digits is 152409600, while the sum is 67.

The spelling of 5498401762597 in words is "five trillion, four hundred ninety-eight billion, four hundred one million, seven hundred sixty-two thousand, five hundred ninety-seven".