2148600317530 has 64 divisors (see below), whose sum is σ = 4057976123136. Its totient is φ = 817534080000.

The previous prime is 2148600317527. The next prime is 2148600317533. The reversal of 2148600317530 is 357130068412.

It is an interprime number because it is at equal distance from previous prime (2148600317527) and next prime (2148600317533).

It is a super-3 number, since 3×2148600317530³ (a number of 38 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2148600317533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30492940 + ... + 30563320.

It is an arithmetic number, because the mean of its divisors is an integer number (63405876924).

Almost surely, 2^{2148600317530} is an apocalyptic number.

2148600317530 is a deficient number, since it is larger than the sum of its proper divisors (1909375805606).

2148600317530 is a wasteful number, since it uses less digits than its factorization.

2148600317530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71143.

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 2148600317530 in words is "two trillion, one hundred forty-eight billion, six hundred million, three hundred seventeen thousand, five hundred thirty".