2148160750848 has 108 divisors (see below), whose sum is σ = 7078488082848. Its totient is φ = 613760209920.

The previous prime is 2148160750847. The next prime is 2148160750859. The reversal of 2148160750848 is 8480570618412.

2148160750848 is a `hidden beast` number, since 2 + 14 + 81 + 6 + 0 + 7 + 508 + 48 = 666.

It is a super-2 number, since 2×2148160750848² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2148160750794 and 2148160750803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2148160750847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66581118 + ... + 66613373.

Almost surely, 2^{2148160750848} is an apocalyptic number.

2148160750848 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2148160750848 is an abundant number, since it is smaller than the sum of its proper divisors (4930327332000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2148160750848 is a wasteful number, since it uses less digits than its factorization.

2148160750848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133194520 (or 133194503 counting only the distinct ones).

The product of its (nonzero) digits is 3440640, while the sum is 54.

The spelling of 2148160750848 in words is "two trillion, one hundred forty-eight billion, one hundred sixty million, seven hundred fifty thousand, eight hundred forty-eight".