1134401243124 has 24 divisors (see below), whose sum is σ = 2658011287680. Its totient is φ = 376551597184.

The previous prime is 1134401243093. The next prime is 1134401243141. The reversal of 1134401243124 is 4213421044311.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1134401243091 and 1134401243100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197765829 + ... + 197771564.

It is an arithmetic number, because the mean of its divisors is an integer number (110750470320).

Almost surely, 2^{1134401243124} is an apocalyptic number.

It is an amenable number.

1134401243124 is an abundant number, since it is smaller than the sum of its proper divisors (1523610044556).

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

1134401243124 is a wasteful number, since it uses less digits than its factorization.

1134401243124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395537639 (or 395537637 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 1134401243124 its reverse (4213421044311), we get a palindrome (5347822287435).

The spelling of 1134401243124 in words is "one trillion, one hundred thirty-four billion, four hundred one million, two hundred forty-three thousand, one hundred twenty-four".