1134114425261 has 4 divisors (see below), whose sum is σ = 1134577899072. Its totient is φ = 1133650951452.

The previous prime is 1134114425243. The next prime is 1134114425263. The reversal of 1134114425261 is 1625244114311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1134114425261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134114425263) 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 3 ways as a sum of consecutive naturals, for example, 231733235 + ... + 231738128.

It is an arithmetic number, because the mean of its divisors is an integer number (283644474768).

Almost surely, 2^{1134114425261} is an apocalyptic number.

It is an amenable number.

1134114425261 is a deficient number, since it is larger than the sum of its proper divisors (463473811).

1134114425261 is an equidigital number, since it uses as much as digits as its factorization.

1134114425261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463473810.

The product of its digits is 23040, while the sum is 35.

Adding to 1134114425261 its reverse (1625244114311), we get a palindrome (2759358539572).

The spelling of 1134114425261 in words is "one trillion, one hundred thirty-four billion, one hundred fourteen million, four hundred twenty-five thousand, two hundred sixty-one".