48809798932801 has 3 divisors (see below), whose sum is σ = 48809805919203. Its totient is φ = 48809791946400.

The previous prime is 48809798932799. The next prime is 48809798932877. The reversal of 48809798932801 is 10823989790884.

The square root of 48809798932801 is 6986401.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 729997651201 + 48079801281600 = 854399^2 + 6933960^2 .

It is not a de Polignac number, because 48809798932801 - 2¹ = 48809798932799 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48809798932001) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 3493201 + ... + 10479601.

It is an arithmetic number, because the mean of its divisors is an integer number (16269935306401).

Almost surely, 2^{48809798932801} is an apocalyptic number.

48809798932801 is the 6986401-st square number.

48809798932801 is the 3493201-st centered octagonal number.

It is an amenable number.

48809798932801 is a deficient number, since it is larger than the sum of its proper divisors (6986402).

48809798932801 is an frugal number, since it uses more digits than its factorization.

48809798932801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13972802 (or 6986401 counting only the distinct ones).

The product of its (nonzero) digits is 501645312, while the sum is 76.

The spelling of 48809798932801 in words is "forty-eight trillion, eight hundred nine billion, seven hundred ninety-eight million, nine hundred thirty-two thousand, eight hundred one".