134122234235451 has 32 divisors (see below), whose sum is σ = 222958101712896. Its totient is φ = 69673369044000.

The previous prime is 134122234235449. The next prime is 134122234235531. The reversal of 134122234235451 is 154532432221431.

It is not a de Polignac number, because 134122234235451 - 2¹ = 134122234235449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134122234235051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29954266 + ... + 34139456.

It is an arithmetic number, because the mean of its divisors is an integer number (6967440678528).

Almost surely, 2^{134122234235451} is an apocalyptic number.

134122234235451 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

134122234235451 is a deficient number, since it is larger than the sum of its proper divisors (88835867477445).

134122234235451 is a wasteful number, since it uses less digits than its factorization.

134122234235451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4323943.

The product of its digits is 691200, while the sum is 42.

Adding to 134122234235451 its reverse (154532432221431), we get a palindrome (288654666456882).

The spelling of 134122234235451 in words is "one hundred thirty-four trillion, one hundred twenty-two billion, two hundred thirty-four million, two hundred thirty-five thousand, four hundred fifty-one".