134252144440601 has 32 divisors (see below), whose sum is σ = 162197462292480. Its totient is φ = 110596731783120.

The previous prime is 134252144440573. The next prime is 134252144440619. The reversal of 134252144440601 is 106044441252431.

It is not a de Polignac number, because 134252144440601 - 2¹⁰ = 134252144439577 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (134252144440301) 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, 114825245 + ... + 115988538.

It is an arithmetic number, because the mean of its divisors is an integer number (5068670696640).

Almost surely, 2^{134252144440601} is an apocalyptic number.

134252144440601 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

134252144440601 is a deficient number, since it is larger than the sum of its proper divisors (27945317851879).

134252144440601 is a wasteful number, since it uses less digits than its factorization.

134252144440601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230813858 (or 230813836 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 41.

The spelling of 134252144440601 in words is "one hundred thirty-four trillion, two hundred fifty-two billion, one hundred forty-four million, four hundred forty thousand, six hundred one".