248149376752 has 20 divisors (see below), whose sum is σ = 480832802856. Its totient is φ = 124063492160.

The previous prime is 248149376687. The next prime is 248149376773. The reversal of 248149376752 is 257673941842.

It is a super-3 number, since 3×248149376752³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 515443 + ... + 872914.

Almost surely, 2^248149376752 is an apocalyptic number.

It is an amenable number.

248149376752 is a deficient number, since it is larger than the sum of its proper divisors (232683426104).

248149376752 is a wasteful number, since it uses less digits than its factorization.

248149376752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1399536 (or 1399530 counting only the distinct ones).

The product of its digits is 20321280, while the sum is 58.

The spelling of 248149376752 in words is "two hundred forty-eight billion, one hundred forty-nine million, three hundred seventy-six thousand, seven hundred fifty-two".