481049643725 has 24 divisors (see below), whose sum is σ = 682056911040. Its totient is φ = 329697688320.

The previous prime is 481049643691. The next prime is 481049643749. The reversal of 481049643725 is 527346940184.

It is not a de Polignac number, because 481049643725 - 2²² = 481045449421 is a prime.

It is a super-3 number, since 3×481049643725³ (a number of 36 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 335660 + ... + 1036709.

It is an arithmetic number, because the mean of its divisors is an integer number (28419037960).

It is a 1-persistent number, because it is pandigital, but 2⋅481049643725 = 962099287450 is not.

Almost surely, 2^481049643725 is an apocalyptic number.

It is an amenable number.

481049643725 is a deficient number, since it is larger than the sum of its proper divisors (201007267315).

481049643725 is a wasteful number, since it uses less digits than its factorization.

481049643725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1374389 (or 1374384 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 53.

The spelling of 481049643725 in words is "four hundred eighty-one billion, forty-nine million, six hundred forty-three thousand, seven hundred twenty-five".