134773693737 has 16 divisors (see below), whose sum is σ = 180487323072. Its totient is φ = 89454888000.

The previous prime is 134773693711. The next prime is 134773693793. The reversal of 134773693737 is 737396377431.

It is not a de Polignac number, because 134773693737 - 2⁶ = 134773693673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134773693337) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1890423 + ... + 1960419.

It is an arithmetic number, because the mean of its divisors is an integer number (11280457692).

Almost surely, 2^134773693737 is an apocalyptic number.

It is an amenable number.

134773693737 is a deficient number, since it is larger than the sum of its proper divisors (45713629335).

134773693737 is a wasteful number, since it uses less digits than its factorization.

134773693737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72808.

The product of its digits is 42007896, while the sum is 60.

The spelling of 134773693737 in words is "one hundred thirty-four billion, seven hundred seventy-three million, six hundred ninety-three thousand, seven hundred thirty-seven".