1127152663 has 8 divisors (see below), whose sum is σ = 1387264928. Its totient is φ = 891813024.

The previous prime is 1127152613. The next prime is 1127152669. The reversal of 1127152663 is 3662517211.

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 1127152663 - 2²⁹ = 590281751 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1127152669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6193056 + ... + 6193237.

It is an arithmetic number, because the mean of its divisors is an integer number (173408116).

Almost surely, 2^1127152663 is an apocalyptic number.

1127152663 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1127152663 is a deficient number, since it is larger than the sum of its proper divisors (260112265).

1127152663 is a wasteful number, since it uses less digits than its factorization.

1127152663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12386313.

The product of its digits is 15120, while the sum is 34.

The square root of 1127152663 is about 33573.0943316222. The cubic root of 1127152663 is about 1040.7048547124.

Adding to 1127152663 its reverse (3662517211), we get a palindrome (4789669874).

The spelling of 1127152663 in words is "one billion, one hundred twenty-seven million, one hundred fifty-two thousand, six hundred sixty-three".