1134211522451 has 8 divisors (see below), whose sum is σ = 1296289469184. Its totient is φ = 972145508040.

The previous prime is 1134211522417. The next prime is 1134211522531. The reversal of 1134211522451 is 1542251124311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1134211522451 - 2⁶ = 1134211522387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1134211522351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2778455 + ... + 3160416.

It is an arithmetic number, because the mean of its divisors is an integer number (162036183648).

Almost surely, 2^{1134211522451} is an apocalyptic number.

1134211522451 is a deficient number, since it is larger than the sum of its proper divisors (162077946733).

1134211522451 is an equidigital number, since it uses as much as digits as its factorization.

1134211522451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5966161.

The product of its digits is 9600, while the sum is 32.

Adding to 1134211522451 its reverse (1542251124311), we get a palindrome (2676462646762).

The spelling of 1134211522451 in words is "one trillion, one hundred thirty-four billion, two hundred eleven million, five hundred twenty-two thousand, four hundred fifty-one".