134344053125 has 12 divisors (see below), whose sum is σ = 167919322788. Its totient is φ = 107475240000.

The previous prime is 134344053083. The next prime is 134344053133. The reversal of 134344053125 is 521350443431.

It can be written as a sum of positive squares in 6 ways, for example, as 104418167044 + 29925886081 = 323138^2 + 172991^2 .

It is not a de Polignac number, because 134344053125 - 2¹⁴ = 134344036741 is a prime.

It is a super-2 number, since 2×134344053125² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21491924 + ... + 21498173.

It is an arithmetic number, because the mean of its divisors is an integer number (13993276899).

Almost surely, 2^134344053125 is an apocalyptic number.

It is an amenable number.

134344053125 is a deficient number, since it is larger than the sum of its proper divisors (33575269663).

134344053125 is an frugal number, since it uses more digits than its factorization.

134344053125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42990122 (or 42990102 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 134344053125 its reverse (521350443431), we get a palindrome (655694496556).

The spelling of 134344053125 in words is "one hundred thirty-four billion, three hundred forty-four million, fifty-three thousand, one hundred twenty-five".