4278260163475 has 6 divisors (see below), whose sum is σ = 5305042602740. Its totient is φ = 3422608130760.

The previous prime is 4278260163467. The next prime is 4278260163491. The reversal of 4278260163475 is 5743610628724.

4278260163475 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4278260163475 - 2³ = 4278260163467 is a prime.

It is a super-3 number, since 3×4278260163475³ (a number of 39 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 85565203245 + ... + 85565203294.

Almost surely, 2^{4278260163475} is an apocalyptic number.

4278260163475 is a deficient number, since it is larger than the sum of its proper divisors (1026782439265).

4278260163475 is a wasteful number, since it uses less digits than its factorization.

4278260163475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171130406549 (or 171130406544 counting only the distinct ones).

The product of its (nonzero) digits is 13547520, while the sum is 55.

The spelling of 4278260163475 in words is "four trillion, two hundred seventy-eight billion, two hundred sixty million, one hundred sixty-three thousand, four hundred seventy-five".