1129366119 has 32 divisors (see below), whose sum is σ = 1735444480. Its totient is φ = 639941472.

The previous prime is 1129366093. The next prime is 1129366127. The reversal of 1129366119 is 9116639211.

It is not a de Polignac number, because 1129366119 - 2¹³ = 1129357927 is a prime.

It is a super-2 number, since 2×1129366119² = 2550935661490244322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1129366019) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1824192 + ... + 1824810.

It is an arithmetic number, because the mean of its divisors is an integer number (54232640).

Almost surely, 2^1129366119 is an apocalyptic number.

1129366119 is a deficient number, since it is larger than the sum of its proper divisors (606078361).

1129366119 is a wasteful number, since it uses less digits than its factorization.

1129366119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1219.

The product of its digits is 17496, while the sum is 39.

The square root of 1129366119 is about 33606.0428940987. The cubic root of 1129366119 is about 1041.3856403913.

The spelling of 1129366119 in words is "one billion, one hundred twenty-nine million, three hundred sixty-six thousand, one hundred nineteen".