5321588398055 has 16 divisors (see below), whose sum is σ = 6521871928320. Its totient is φ = 4166629471392.

The previous prime is 5321588398051. The next prime is 5321588398129. The reversal of 5321588398055 is 5508938851235.

It is a cyclic number.

It is not a de Polignac number, because 5321588398055 - 2² = 5321588398051 is a prime.

It is a super-2 number, since 2×5321588398055² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5321588398051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22484342 + ... + 22719788.

It is an arithmetic number, because the mean of its divisors is an integer number (407616995520).

Almost surely, 2^{5321588398055} is an apocalyptic number.

5321588398055 is a deficient number, since it is larger than the sum of its proper divisors (1200283530265).

5321588398055 is a wasteful number, since it uses less digits than its factorization.

5321588398055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331678.

The product of its (nonzero) digits is 51840000, while the sum is 62.

The spelling of 5321588398055 in words is "five trillion, three hundred twenty-one billion, five hundred eighty-eight million, three hundred ninety-eight thousand, fifty-five".