481403354709 has 8 divisors (see below), whose sum is σ = 642145335712. Its totient is φ = 320798471760.

The previous prime is 481403354659. The next prime is 481403354713. The reversal of 481403354709 is 907453304184.

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

It is not a de Polignac number, because 481403354709 - 2⁷ = 481403354581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481403354779) 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, 34266319 + ... + 34280364.

It is an arithmetic number, because the mean of its divisors is an integer number (80268166964).

Almost surely, 2^481403354709 is an apocalyptic number.

It is an amenable number.

481403354709 is a deficient number, since it is larger than the sum of its proper divisors (160741981003).

481403354709 is a wasteful number, since it uses less digits than its factorization.

481403354709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68549027.

The product of its (nonzero) digits is 1451520, while the sum is 48.

The spelling of 481403354709 in words is "four hundred eighty-one billion, four hundred three million, three hundred fifty-four thousand, seven hundred nine".