255435284537470 has 32 divisors (see below), whose sum is σ = 467579857586400. Its totient is φ = 100441617830016.

The previous prime is 255435284537467. The next prime is 255435284537479. The reversal of 255435284537470 is 74735482534552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255435284537479) 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 15 ways as a sum of consecutive naturals, for example, 83402092 + ... + 86410528.

It is an arithmetic number, because the mean of its divisors is an integer number (14611870549575).

Almost surely, 2^{255435284537470} is an apocalyptic number.

255435284537470 is a deficient number, since it is larger than the sum of its proper divisors (212144573048930).

255435284537470 is a wasteful number, since it uses less digits than its factorization.

255435284537470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3152412.

The product of its (nonzero) digits is 564480000, while the sum is 64.

The spelling of 255435284537470 in words is "two hundred fifty-five trillion, four hundred thirty-five billion, two hundred eighty-four million, five hundred thirty-seven thousand, four hundred seventy".