2481068514393 has 128 divisors (see below), whose sum is σ = 4477756308480. Its totient is φ = 1325403648000.

The previous prime is 2481068514389. The next prime is 2481068514403. The reversal of 2481068514393 is 3934158601842.

It is a happy number.

2481068514393 is a `hidden beast` number, since 2 + 481 + 0 + 68 + 5 + 14 + 3 + 93 = 666.

It is not a de Polignac number, because 2481068514393 - 2² = 2481068514389 is a prime.

It is a super-2 number, since 2×2481068514393² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2481068513393) 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 127 ways as a sum of consecutive naturals, for example, 617025723 + ... + 617029743.

It is an arithmetic number, because the mean of its divisors is an integer number (34982471160).

Almost surely, 2^{2481068514393} is an apocalyptic number.

It is an amenable number.

2481068514393 is a deficient number, since it is larger than the sum of its proper divisors (1996687794087).

2481068514393 is a wasteful number, since it uses less digits than its factorization.

2481068514393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5296 (or 5290 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 54.

The spelling of 2481068514393 in words is "two trillion, four hundred eighty-one billion, sixty-eight million, five hundred fourteen thousand, three hundred ninety-three".