248064238677 has 16 divisors (see below), whose sum is σ = 331428162240. Its totient is φ = 165038448000.

The previous prime is 248064238673. The next prime is 248064238687. The reversal of 248064238677 is 776832460842.

It is not a de Polignac number, because 248064238677 - 2² = 248064238673 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248064238673) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5003902 + ... + 5053232.

It is an arithmetic number, because the mean of its divisors is an integer number (20714260140).

Almost surely, 2^248064238677 is an apocalyptic number.

It is an amenable number.

248064238677 is a deficient number, since it is larger than the sum of its proper divisors (83363923563).

248064238677 is a wasteful number, since it uses less digits than its factorization.

248064238677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52724.

The product of its (nonzero) digits is 21676032, while the sum is 57.

The spelling of 248064238677 in words is "two hundred forty-eight billion, sixty-four million, two hundred thirty-eight thousand, six hundred seventy-seven".