2088328840501 has 4 divisors (see below), whose sum is σ = 2088385360012. Its totient is φ = 2088272320992.

The previous prime is 2088328840489. The next prime is 2088328840511. The reversal of 2088328840501 is 1050488238802.

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 374298016401 + 1714030824100 = 611799^2 + 1309210^2 .

It is a cyclic number.

It is not a de Polignac number, because 2088328840501 - 2¹⁷ = 2088328709429 is a prime.

It is a super-2 number, since 2×2088328840501² (a number of 25 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 (2088328840511) 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, 28204296 + ... + 28278241.

It is an arithmetic number, because the mean of its divisors is an integer number (522096340003).

Almost surely, 2^{2088328840501} is an apocalyptic number.

It is an amenable number.

2088328840501 is a deficient number, since it is larger than the sum of its proper divisors (56519511).

2088328840501 is an equidigital number, since it uses as much as digits as its factorization.

2088328840501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56519510.

The product of its (nonzero) digits is 983040, while the sum is 49.

The spelling of 2088328840501 in words is "two trillion, eighty-eight billion, three hundred twenty-eight million, eight hundred forty thousand, five hundred one".