248118241792 has 20 divisors (see below), whose sum is σ = 495751878666. Its totient is φ = 124059120640.

The previous prime is 248118241759. The next prime is 248118241823. The reversal of 248118241792 is 297142811842.

It can be written as a sum of positive squares in only one way, i.e., 145728481536 + 102389760256 = 381744^2 + 319984^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242302459 + ... + 242303482.

Almost surely, 2^248118241792 is an apocalyptic number.

It is an amenable number.

248118241792 is a deficient number, since it is larger than the sum of its proper divisors (247633636874).

248118241792 is an frugal number, since it uses more digits than its factorization.

248118241792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484605959 (or 484605943 counting only the distinct ones).

The product of its digits is 516096, while the sum is 49.

The spelling of 248118241792 in words is "two hundred forty-eight billion, one hundred eighteen million, two hundred forty-one thousand, seven hundred ninety-two".