481271288653697 has 8 divisors (see below), whose sum is σ = 481436873424000. Its totient is φ = 481105707294400.

The previous prime is 481271288653657. The next prime is 481271288653819. The reversal of 481271288653697 is 796356882172184.

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 481271288653697 - 2¹⁶ = 481271288588161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (481271288653657) 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, 299551673 + ... + 301154025.

It is an arithmetic number, because the mean of its divisors is an integer number (60179609178000).

Almost surely, 2^{481271288653697} is an apocalyptic number.

It is an amenable number.

481271288653697 is a deficient number, since it is larger than the sum of its proper divisors (165584770303).

481271288653697 is a wasteful number, since it uses less digits than its factorization.

481271288653697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1705503.

The product of its digits is 1950842880, while the sum is 77.

The spelling of 481271288653697 in words is "four hundred eighty-one trillion, two hundred seventy-one billion, two hundred eighty-eight million, six hundred fifty-three thousand, six hundred ninety-seven".