134776660342 has 16 divisors (see below), whose sum is σ = 203774906880. Its totient is φ = 66851785728.

The previous prime is 134776660327. The next prime is 134776660397. The reversal of 134776660342 is 243066677431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4750134 + ... + 4778422.

It is an arithmetic number, because the mean of its divisors is an integer number (12735931680).

Almost surely, 2^134776660342 is an apocalyptic number.

134776660342 is a deficient number, since it is larger than the sum of its proper divisors (68998246538).

134776660342 is a wasteful number, since it uses less digits than its factorization.

134776660342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47175.

The product of its (nonzero) digits is 3048192, while the sum is 49.

The spelling of 134776660342 in words is "one hundred thirty-four billion, seven hundred seventy-six million, six hundred sixty thousand, three hundred forty-two".