477525252523 has 8 divisors (see below), whose sum is σ = 543586058496. Its totient is φ = 415239349800.

The previous prime is 477525252487. The next prime is 477525252527. The reversal of 477525252523 is 325252525774.

It is a happy number.

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

It is not a de Polignac number, because 477525252523 - 2⁹ = 477525252011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (477525252527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 943725543 + ... + 943726048.

It is an arithmetic number, because the mean of its divisors is an integer number (67948257312).

Almost surely, 2^477525252523 is an apocalyptic number.

477525252523 is a deficient number, since it is larger than the sum of its proper divisors (66060805973).

477525252523 is a wasteful number, since it uses less digits than its factorization.

477525252523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1887451625.

The product of its digits is 5880000, while the sum is 49.

The spelling of 477525252523 in words is "four hundred seventy-seven billion, five hundred twenty-five million, two hundred fifty-two thousand, five hundred twenty-three".