248002225633 has 4 divisors (see below), whose sum is σ = 248005934788. Its totient is φ = 247998516480.

The previous prime is 248002225631. The next prime is 248002225643. The reversal of 248002225633 is 336522200842.

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 164011230289 + 83990995344 = 404983^2 + 289812^2 .

It is a cyclic number.

It is not a de Polignac number, because 248002225633 - 2¹ = 248002225631 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 248002225592 and 248002225601.

It is not an unprimeable number, because it can be changed into a prime (248002225631) 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, 1752408 + ... + 1888633.

It is an arithmetic number, because the mean of its divisors is an integer number (62001483697).

Almost surely, 2^248002225633 is an apocalyptic number.

It is an amenable number.

248002225633 is a deficient number, since it is larger than the sum of its proper divisors (3709155).

248002225633 is an equidigital number, since it uses as much as digits as its factorization.

248002225633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3709154.

The product of its (nonzero) digits is 138240, while the sum is 37.

The spelling of 248002225633 in words is "two hundred forty-eight billion, two million, two hundred twenty-five thousand, six hundred thirty-three".