134448229737 has 48 divisors (see below), whose sum is σ = 202061059200. Its totient is φ = 86042476800.

The previous prime is 134448229717. The next prime is 134448229753. The reversal of 134448229737 is 737922844431.

134448229737 is a `hidden beast` number, since 1 + 3 + 44 + 482 + 2 + 97 + 37 = 666.

It is not a de Polignac number, because 134448229737 - 2¹⁰ = 134448228713 is a prime.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (134448229717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 41252814 + ... + 41256072.

It is an arithmetic number, because the mean of its divisors is an integer number (4209605400).

Almost surely, 2^134448229737 is an apocalyptic number.

It is an amenable number.

134448229737 is a deficient number, since it is larger than the sum of its proper divisors (67612829463).

134448229737 is a wasteful number, since it uses less digits than its factorization.

134448229737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4158 (or 4155 counting only the distinct ones).

The product of its digits is 8128512, while the sum is 54.

The spelling of 134448229737 in words is "one hundred thirty-four billion, four hundred forty-eight million, two hundred twenty-nine thousand, seven hundred thirty-seven".