248448283742 has 32 divisors (see below), whose sum is σ = 413950461120. Its totient is φ = 111295260160.

The previous prime is 248448283711. The next prime is 248448283763. The reversal of 248448283742 is 247382844842.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1704473 + ... + 1844484.

It is an arithmetic number, because the mean of its divisors is an integer number (12935951910).

Almost surely, 2^248448283742 is an apocalyptic number.

248448283742 is a deficient number, since it is larger than the sum of its proper divisors (165502177378).

248448283742 is a wasteful number, since it uses less digits than its factorization.

248448283742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3549076.

The product of its digits is 22020096, while the sum is 56.

The spelling of 248448283742 in words is "two hundred forty-eight billion, four hundred forty-eight million, two hundred eighty-three thousand, seven hundred forty-two".