1158039704234 has 128 divisors (see below), whose sum is σ = 2207741018112. Its totient is φ = 443882926080.

The previous prime is 1158039704233. The next prime is 1158039704293. The reversal of 1158039704234 is 4324079308511.

It is not an unprimeable number, because it can be changed into a prime (1158039704233) 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 63 ways as a sum of consecutive naturals, for example, 1185301154 + ... + 1185302130.

It is an arithmetic number, because the mean of its divisors is an integer number (17247976704).

Almost surely, 2^{1158039704234} is an apocalyptic number.

1158039704234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1158039704234 is a deficient number, since it is larger than the sum of its proper divisors (1049701313878).

1158039704234 is a wasteful number, since it uses less digits than its factorization.

1158039704234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2220.

The product of its (nonzero) digits is 725760, while the sum is 47.

The spelling of 1158039704234 in words is "one trillion, one hundred fifty-eight billion, thirty-nine million, seven hundred four thousand, two hundred thirty-four".