134161461783 has 14 divisors (see below), whose sum is σ = 201150176304. Its totient is φ = 89440974036.

The previous prime is 134161461769. The next prime is 134161461793. The reversal of 134161461783 is 387164161431.

It is a happy number.

134161461783 is a `hidden beast` number, since 1 + 3 + 4 + 16 + 14 + 617 + 8 + 3 = 666.

It is not a de Polignac number, because 134161461783 - 2¹⁴ = 134161445399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134161461743) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 92016735 + ... + 92018192.

It is an arithmetic number, because the mean of its divisors is an integer number (14367869736).

Almost surely, 2^134161461783 is an apocalyptic number.

134161461783 is a deficient number, since it is larger than the sum of its proper divisors (66988714521).

134161461783 is an frugal number, since it uses more digits than its factorization.

134161461783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184034945 (or 184034930 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The spelling of 134161461783 in words is "one hundred thirty-four billion, one hundred sixty-one million, four hundred sixty-one thousand, seven hundred eighty-three".