1134444444342 has 64 divisors (see below), whose sum is σ = 2551584741120. Its totient is φ = 333314956800.

The previous prime is 1134444444323. The next prime is 1134444444359. The reversal of 1134444444342 is 2434444444311.

It is a junction number, because it is equal to n+sod(n) for n = 1134444444294 and 1134444444303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1711159 + ... + 2279682.

It is an arithmetic number, because the mean of its divisors is an integer number (39868511580).

Almost surely, 2^{1134444444342} is an apocalyptic number.

1134444444342 is an abundant number, since it is smaller than the sum of its proper divisors (1417140296778).

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

1134444444342 is a wasteful number, since it uses less digits than its factorization.

1134444444342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3990989.

The product of its digits is 1179648, while the sum is 42.

Adding to 1134444444342 its reverse (2434444444311), we get a palindrome (3568888888653).

The spelling of 1134444444342 in words is "one trillion, one hundred thirty-four billion, four hundred forty-four million, four hundred forty-four thousand, three hundred forty-two".