1134231334012 has 96 divisors (see below), whose sum is σ = 2464858142208. Its totient is φ = 445574836224.

The previous prime is 1134231334009. The next prime is 1134231334013. The reversal of 1134231334012 is 2104331324311.

It is a super-2 number, since 2×1134231334012² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134231334013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7022548 + ... + 7182244.

It is an arithmetic number, because the mean of its divisors is an integer number (25675605648).

Almost surely, 2^{1134231334012} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1134231334012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1232429071104).

1134231334012 is an abundant number, since it is smaller than the sum of its proper divisors (1330626808196).

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

1134231334012 is a wasteful number, since it uses less digits than its factorization.

1134231334012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160115 (or 160113 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 1134231334012 its reverse (2104331324311), we get a palindrome (3238562658323).

The spelling of 1134231334012 in words is "one trillion, one hundred thirty-four billion, two hundred thirty-one million, three hundred thirty-four thousand, twelve".