134737950779 has 16 divisors (see below), whose sum is σ = 147591383040. Its totient is φ = 122608390080.

The previous prime is 134737950773. The next prime is 134737950793. The reversal of 134737950779 is 977059737431.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134737950779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134737950773) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1559402 + ... + 1643535.

It is an arithmetic number, because the mean of its divisors is an integer number (9224461440).

Almost surely, 2^134737950779 is an apocalyptic number.

134737950779 is a deficient number, since it is larger than the sum of its proper divisors (12853432261).

134737950779 is a wasteful number, since it uses less digits than its factorization.

134737950779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3203050.

The product of its (nonzero) digits is 35006580, while the sum is 62.

The spelling of 134737950779 in words is "one hundred thirty-four billion, seven hundred thirty-seven million, nine hundred fifty thousand, seven hundred seventy-nine".