134363126401 has 8 divisors (see below), whose sum is σ = 154588449600. Its totient is φ = 114395450928.

The previous prime is 134363126393. The next prime is 134363126473. The reversal of 134363126401 is 104621363431.

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

It is a cyclic number.

It is not a de Polignac number, because 134363126401 - 2³ = 134363126393 is a prime.

It is a super-2 number, since 2×134363126401² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134363126501) 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, 64410811 + ... + 64412896.

It is an arithmetic number, because the mean of its divisors is an integer number (19323556200).

Almost surely, 2^134363126401 is an apocalyptic number.

It is an amenable number.

134363126401 is a deficient number, since it is larger than the sum of its proper divisors (20225323199).

134363126401 is a wasteful number, since it uses less digits than its factorization.

134363126401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128823863.

The product of its (nonzero) digits is 31104, while the sum is 34.

Adding to 134363126401 its reverse (104621363431), we get a palindrome (238984489832).

The spelling of 134363126401 in words is "one hundred thirty-four billion, three hundred sixty-three million, one hundred twenty-six thousand, four hundred one".