134500510401 has 4 divisors (see below), whose sum is σ = 179334013872. Its totient is φ = 89667006932.

The previous prime is 134500510289. The next prime is 134500510409. The reversal of 134500510401 is 104015005431.

It is a happy number.

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 not a de Polignac number, because 134500510401 - 2⁹ = 134500509889 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134500510409) 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, 22416751731 + ... + 22416751736.

It is an arithmetic number, because the mean of its divisors is an integer number (44833503468).

Almost surely, 2^134500510401 is an apocalyptic number.

It is an amenable number.

134500510401 is a deficient number, since it is larger than the sum of its proper divisors (44833503471).

134500510401 is an equidigital number, since it uses as much as digits as its factorization.

134500510401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44833503470.

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 134500510401 its reverse (104015005431), we get a palindrome (238515515832).

The spelling of 134500510401 in words is "one hundred thirty-four billion, five hundred million, five hundred ten thousand, four hundred one".