481026428673 has 16 divisors (see below), whose sum is σ = 764861899776. Its totient is φ = 262921277520.

The previous prime is 481026428647. The next prime is 481026428677. The reversal of 481026428673 is 376824620184.

It is not a de Polignac number, because 481026428673 - 2²² = 481022234369 is a prime.

It is a super-3 number, since 3×481026428673³ (a number of 36 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (481026428677) 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, 497956483 + ... + 497957448.

It is an arithmetic number, because the mean of its divisors is an integer number (47803868736).

Almost surely, 2^481026428673 is an apocalyptic number.

It is an amenable number.

481026428673 is a deficient number, since it is larger than the sum of its proper divisors (283835471103).

481026428673 is a wasteful number, since it uses less digits than its factorization.

481026428673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 995913964.

The product of its (nonzero) digits is 3096576, while the sum is 51.

The spelling of 481026428673 in words is "four hundred eighty-one billion, twenty-six million, four hundred twenty-eight thousand, six hundred seventy-three".