134770961313 has 12 divisors (see below), whose sum is σ = 194677718820. Its totient is φ = 89843360256.

The previous prime is 134770961309. The next prime is 134770961317. The reversal of 134770961313 is 313169077431.

134770961313 is a `hidden beast` number, since 13 + 4 + 7 + 7 + 0 + 9 + 613 + 13 = 666.

It is an interprime number because it is at equal distance from previous prime (134770961309) and next prime (134770961317).

It can be written as a sum of positive squares in 2 ways, for example, as 17100008289 + 117670953024 = 130767^2 + 343032^2 .

It is not a de Polignac number, because 134770961313 - 2² = 134770961309 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (134770961317) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 104656 + ... + 529617.

It is an arithmetic number, because the mean of its divisors is an integer number (16223143235).

Almost surely, 2^134770961313 is an apocalyptic number.

It is an amenable number.

134770961313 is a deficient number, since it is larger than the sum of its proper divisors (59906757507).

134770961313 is a wasteful number, since it uses less digits than its factorization.

134770961313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657888 (or 657885 counting only the distinct ones).

The product of its (nonzero) digits is 285768, while the sum is 45.

The spelling of 134770961313 in words is "one hundred thirty-four billion, seven hundred seventy million, nine hundred sixty-one thousand, three hundred thirteen".