1129339565170 has 32 divisors (see below), whose sum is σ = 2045607883200. Its totient is φ = 448893005760.

The previous prime is 1129339565161. The next prime is 1129339565173. The reversal of 1129339565170 is 715659339211.

It is not an unprimeable number, because it can be changed into a prime (1129339565173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10854556 + ... + 10958104.

It is an arithmetic number, because the mean of its divisors is an integer number (63925246350).

Almost surely, 2^{1129339565170} is an apocalyptic number.

1129339565170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1129339565170 is a deficient number, since it is larger than the sum of its proper divisors (916268318030).

1129339565170 is a wasteful number, since it uses less digits than its factorization.

1129339565170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110410.

The product of its (nonzero) digits is 1530900, while the sum is 52.

The spelling of 1129339565170 in words is "one trillion, one hundred twenty-nine billion, three hundred thirty-nine million, five hundred sixty-five thousand, one hundred seventy".