1127831063 has 2 divisors, whose sum is σ = 1127831064. Its totient is φ = 1127831062.

The previous prime is 1127831041. The next prime is 1127831071. The reversal of 1127831063 is 3601387211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1127831063 - 2¹² = 1127826967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1127821063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563915531 + 563915532.

It is an arithmetic number, because the mean of its divisors is an integer number (563915532).

Almost surely, 2^1127831063 is an apocalyptic number.

1127831063 is a deficient number, since it is larger than the sum of its proper divisors (1).

1127831063 is an equidigital number, since it uses as much as digits as its factorization.

1127831063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 1127831063 is about 33583.1961403318. The cubic root of 1127831063 is about 1040.9136027081.

The spelling of 1127831063 in words is "one billion, one hundred twenty-seven million, eight hundred thirty-one thousand, sixty-three".