255124150455 has 32 divisors (see below), whose sum is σ = 431643598848. Its totient is φ = 128465337600.

The previous prime is 255124150361. The next prime is 255124150483. The reversal of 255124150455 is 554051421552.

It is a happy number.

It is not a de Polignac number, because 255124150455 - 2¹⁰ = 255124149431 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6671839 + ... + 6709968.

It is an arithmetic number, because the mean of its divisors is an integer number (13488862464).

Almost surely, 2^255124150455 is an apocalyptic number.

255124150455 is a deficient number, since it is larger than the sum of its proper divisors (176519448393).

255124150455 is a wasteful number, since it uses less digits than its factorization.

255124150455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13381887.

The product of its (nonzero) digits is 200000, while the sum is 39.

The spelling of 255124150455 in words is "two hundred fifty-five billion, one hundred twenty-four million, one hundred fifty thousand, four hundred fifty-five".