481502255724577 has 8 divisors (see below), whose sum is σ = 494359635803040. Its totient is φ = 468697895771040.

The previous prime is 481502255724569. The next prime is 481502255724613. The reversal of 481502255724577 is 775427552205184.

It is a happy number.

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 481502255724577 - 2³ = 481502255724569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (481502255722577) 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, 13255012827 + ... + 13255049152.

It is an arithmetic number, because the mean of its divisors is an integer number (61794954475380).

Almost surely, 2^{481502255724577} is an apocalyptic number.

It is an amenable number.

481502255724577 is a deficient number, since it is larger than the sum of its proper divisors (12857380078463).

481502255724577 is a wasteful number, since it uses less digits than its factorization.

481502255724577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26510062463.

The product of its (nonzero) digits is 219520000, while the sum is 64.

The spelling of 481502255724577 in words is "four hundred eighty-one trillion, five hundred two billion, two hundred fifty-five million, seven hundred twenty-four thousand, five hundred seventy-seven".