1148713255 has 8 divisors (see below), whose sum is σ = 1404464832. Its totient is φ = 901631328.

The previous prime is 1148713249. The next prime is 1148713261. The reversal of 1148713255 is 5523178411.

It is an interprime number because it is at equal distance from previous prime (1148713249) and next prime (1148713261).

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 1148713255 - 2¹⁵ = 1148680487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2167119 + ... + 2167648.

It is an arithmetic number, because the mean of its divisors is an integer number (175558104).

Almost surely, 2^1148713255 is an apocalyptic number.

1148713255 is a deficient number, since it is larger than the sum of its proper divisors (255751577).

1148713255 is an equidigital number, since it uses as much as digits as its factorization.

1148713255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4334825.

The product of its digits is 33600, while the sum is 37.

The square root of 1148713255 is about 33892.6725856785. The cubic root of 1148713255 is about 1047.2986510236.

It can be divided in two parts, 11487 and 13255, that added together give a palindrome (24742).

The spelling of 1148713255 in words is "one billion, one hundred forty-eight million, seven hundred thirteen thousand, two hundred fifty-five".