481306054821541 has 8 divisors (see below), whose sum is σ = 488491197072800. Its totient is φ = 474120955799568.

The previous prime is 481306054821539. The next prime is 481306054821551. The reversal of 481306054821541 is 145128450603184.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 481306054821541 - 2¹ = 481306054821539 is a prime.

It is a super-2 number, since 2×481306054821541² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481306054821551) 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, 11982535 + ... + 33259483.

It is an arithmetic number, because the mean of its divisors is an integer number (61061399634100).

Almost surely, 2^{481306054821541} is an apocalyptic number.

It is an amenable number.

481306054821541 is a deficient number, since it is larger than the sum of its proper divisors (7185142251259).

481306054821541 is a wasteful number, since it uses less digits than its factorization.

481306054821541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21614643.

The product of its (nonzero) digits is 3686400, while the sum is 52.

The spelling of 481306054821541 in words is "four hundred eighty-one trillion, three hundred six billion, fifty-four million, eight hundred twenty-one thousand, five hundred forty-one".