1141055255 has 8 divisors (see below), whose sum is σ = 1369478832. Its totient is φ = 912702528.

The previous prime is 1141055243. The next prime is 1141055269. The reversal of 1141055255 is 5525501411.

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 1141055255 - 2⁴ = 1141055239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28859 + ... + 55811.

It is an arithmetic number, because the mean of its divisors is an integer number (171184854).

Almost surely, 2^1141055255 is an apocalyptic number.

1141055255 is a deficient number, since it is larger than the sum of its proper divisors (228423577).

1141055255 is an equidigital number, since it uses as much as digits as its factorization.

1141055255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35425.

The product of its (nonzero) digits is 5000, while the sum is 29.

The square root of 1141055255 is about 33779.5093954900. The cubic root of 1141055255 is about 1044.9661565774.

Adding to 1141055255 its reverse (5525501411), we get a palindrome (6666556666).

The spelling of 1141055255 in words is "one billion, one hundred forty-one million, fifty-five thousand, two hundred fifty-five".