255357145411 has 8 divisors (see below), whose sum is σ = 258307647840. Its totient is φ = 252418760832.

The previous prime is 255357145387. The next prime is 255357145447. The reversal of 255357145411 is 114541753552.

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 255357145411 - 2¹⁹ = 255356621123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (255357145471) 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, 2987071 + ... + 3071368.

It is an arithmetic number, because the mean of its divisors is an integer number (32288455980).

Almost surely, 2^255357145411 is an apocalyptic number.

255357145411 is a deficient number, since it is larger than the sum of its proper divisors (2950502429).

255357145411 is a wasteful number, since it uses less digits than its factorization.

255357145411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6058925.

The product of its digits is 420000, while the sum is 43.

Adding to 255357145411 its reverse (114541753552), we get a palindrome (369898898963).

The spelling of 255357145411 in words is "two hundred fifty-five billion, three hundred fifty-seven million, one hundred forty-five thousand, four hundred eleven".