481578370259 has 16 divisors (see below), whose sum is σ = 585168382656. Its totient is φ = 386888140800.

The previous prime is 481578370243. The next prime is 481578370279. The reversal of 481578370259 is 952073875184.

It is not a de Polignac number, because 481578370259 - 2⁴ = 481578370243 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 481578370198 and 481578370207.

It is not an unprimeable number, because it can be changed into a prime (481578370279) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8367332 + ... + 8424689.

It is an arithmetic number, because the mean of its divisors is an integer number (36573023916).

Almost surely, 2^481578370259 is an apocalyptic number.

481578370259 is a deficient number, since it is larger than the sum of its proper divisors (103590012397).

481578370259 is a wasteful number, since it uses less digits than its factorization.

481578370259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16792286.

The product of its (nonzero) digits is 16934400, while the sum is 59.

The spelling of 481578370259 in words is "four hundred eighty-one billion, five hundred seventy-eight million, three hundred seventy thousand, two hundred fifty-nine".