1478548618130 has 64 divisors (see below), whose sum is σ = 2713872211200. Its totient is φ = 579813212160.

The previous prime is 1478548618109. The next prime is 1478548618133. The reversal of 1478548618130 is 318168458741.

It is a super-2 number, since 2×1478548618130² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1478548618133) 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, 444140306 + ... + 444143634.

It is an arithmetic number, because the mean of its divisors is an integer number (42404253300).

Almost surely, 2^{1478548618130} is an apocalyptic number.

1478548618130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1478548618130 is a deficient number, since it is larger than the sum of its proper divisors (1235323593070).

1478548618130 is a wasteful number, since it uses less digits than its factorization.

1478548618130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5219.

The product of its (nonzero) digits is 5160960, while the sum is 56.

The spelling of 1478548618130 in words is "one trillion, four hundred seventy-eight billion, five hundred forty-eight million, six hundred eighteen thousand, one hundred thirty".