1130315455 has 16 divisors (see below), whose sum is σ = 1433013120. Its totient is φ = 854490112.

The previous prime is 1130315443. The next prime is 1130315467. The reversal of 1130315455 is 5545130311.

It is an interprime number because it is at equal distance from previous prime (1130315443) and next prime (1130315467).

It is a cyclic number.

It is not a de Polignac number, because 1130315455 - 2⁷ = 1130315327 is a prime.

It is a super-2 number, since 2×1130315455² = 2555226055623714050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76114 + ... + 89743.

It is an arithmetic number, because the mean of its divisors is an integer number (89563320).

Almost surely, 2^1130315455 is an apocalyptic number.

1130315455 is a deficient number, since it is larger than the sum of its proper divisors (302697665).

1130315455 is a wasteful number, since it uses less digits than its factorization.

1130315455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165938.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 1130315455 is about 33620.1644106628. The cubic root of 1130315455 is about 1041.6773521108.

Adding to 1130315455 its reverse (5545130311), we get a palindrome (6675445766).

The spelling of 1130315455 in words is "one billion, one hundred thirty million, three hundred fifteen thousand, four hundred fifty-five".