48201020666243 has 6 divisors (see below), whose sum is σ = 48631353231084. Its totient is φ = 47774462948576.

The previous prime is 48201020666231. The next prime is 48201020666251. The reversal of 48201020666243 is 34266602010284.

It is a happy number.

It is not a de Polignac number, because 48201020666243 - 2¹⁰ = 48201020665219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48201020666194 and 48201020666203.

It is not an unprimeable number, because it can be changed into a prime (48201020666273) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1887410705 + ... + 1887436242.

It is an arithmetic number, because the mean of its divisors is an integer number (8105225538514).

Almost surely, 2^{48201020666243} is an apocalyptic number.

48201020666243 is a deficient number, since it is larger than the sum of its proper divisors (430332564841).

48201020666243 is an equidigital number, since it uses as much as digits as its factorization.

48201020666243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3774847173 (or 3774847060 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 44.

The spelling of 48201020666243 in words is "forty-eight trillion, two hundred one billion, twenty million, six hundred sixty-six thousand, two hundred forty-three".