5536325021501 has 4 divisors (see below), whose sum is σ = 5568326900412. Its totient is φ = 5504323142592.

The previous prime is 5536325021483. The next prime is 5536325021509. The reversal of 5536325021501 is 1051205236355.

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 2903172976900 + 2633152044601 = 1703870^2 + 1622699^2 .

It is a cyclic number.

It is not a de Polignac number, because 5536325021501 - 2²⁶ = 5536257912637 is a prime.

It is a super-2 number, since 2×5536325021501² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5536325021509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16000939196 + ... + 16000939541.

It is an arithmetic number, because the mean of its divisors is an integer number (1392081725103).

Almost surely, 2^{5536325021501} is an apocalyptic number.

It is an amenable number.

5536325021501 is a deficient number, since it is larger than the sum of its proper divisors (32001878911).

5536325021501 is a wasteful number, since it uses less digits than its factorization.

5536325021501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32001878910.

The product of its (nonzero) digits is 135000, while the sum is 38.

The spelling of 5536325021501 in words is "five trillion, five hundred thirty-six billion, three hundred twenty-five million, twenty-one thousand, five hundred one".