4861277948266 has 16 divisors (see below), whose sum is σ = 7560299278080. Its totient is φ = 2341869006240.

The previous prime is 4861277948257. The next prime is 4861277948269. The reversal of 4861277948266 is 6628497721684.

It is a junction number, because it is equal to n+sod(n) for n = 4861277948195 and 4861277948204.

It is not an unprimeable number, because it can be changed into a prime (4861277948269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172690131 + ... + 172718278.

It is an arithmetic number, because the mean of its divisors is an integer number (472518704880).

Almost surely, 2^{4861277948266} is an apocalyptic number.

4861277948266 is a deficient number, since it is larger than the sum of its proper divisors (2699021329814).

4861277948266 is a wasteful number, since it uses less digits than its factorization.

4861277948266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345408669.

The product of its digits is 390168576, while the sum is 70.

The spelling of 4861277948266 in words is "four trillion, eight hundred sixty-one billion, two hundred seventy-seven million, nine hundred forty-eight thousand, two hundred sixty-six".