1134442122403 has 4 divisors (see below), whose sum is σ = 1138628255968. Its totient is φ = 1130255988840.

The previous prime is 1134442122383. The next prime is 1134442122409. The reversal of 1134442122403 is 3042212444311.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1134442122403 - 2⁵ = 1134442122371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1134442122409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2093066376 + ... + 2093066917.

It is an arithmetic number, because the mean of its divisors is an integer number (284657063992).

Almost surely, 2^{1134442122403} is an apocalyptic number.

1134442122403 is a deficient number, since it is larger than the sum of its proper divisors (4186133565).

1134442122403 is an equidigital number, since it uses as much as digits as its factorization.

1134442122403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4186133564.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 1134442122403 its reverse (3042212444311), we get a palindrome (4176654566714).

The spelling of 1134442122403 in words is "one trillion, one hundred thirty-four billion, four hundred forty-two million, one hundred twenty-two thousand, four hundred three".