1134516513774 has 64 divisors (see below), whose sum is σ = 2643109387776. Its totient is φ = 317911112064.

The previous prime is 1134516513773. The next prime is 1134516513787. The reversal of 1134516513774 is 4773156154311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134516513773) 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 31 ways as a sum of consecutive naturals, for example, 5863809 + ... + 6054195.

It is an arithmetic number, because the mean of its divisors is an integer number (41298584184).

Almost surely, 2^{1134516513774} is an apocalyptic number.

1134516513774 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1134516513774, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1321554693888).

1134516513774 is an abundant number, since it is smaller than the sum of its proper divisors (1508592874002).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1134516513774 is a wasteful number, since it uses less digits than its factorization.

1134516513774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193129.

The product of its digits is 1058400, while the sum is 48.

The spelling of 1134516513774 in words is "one trillion, one hundred thirty-four billion, five hundred sixteen million, five hundred thirteen thousand, seven hundred seventy-four".