248120127 has 12 divisors (see below), whose sum is σ = 358673224. Its totient is φ = 165285360.

The previous prime is 248120111. The next prime is 248120129. The reversal of 248120127 is 721021842.

It is not a de Polignac number, because 248120127 - 2⁴ = 248120111 is a prime.

It is a super-2 number, since 2×248120127² = 123127194844992258, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 248120127.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248120129) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2448 + ... + 22410.

Almost surely, 2^248120127 is an apocalyptic number.

248120127 is a deficient number, since it is larger than the sum of its proper divisors (110553097).

248120127 is a wasteful number, since it uses less digits than its factorization.

248120127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21350 (or 21347 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 27.

The square root of 248120127 is about 15751.8293223359. The cubic root of 248120127 is about 628.3775562096.

Adding to 248120127 its reverse (721021842), we get a palindrome (969141969).

The spelling of 248120127 in words is "two hundred forty-eight million, one hundred twenty thousand, one hundred twenty-seven".