134035497291 has 16 divisors (see below), whose sum is σ = 190002744576. Its totient is φ = 83859231456.

The previous prime is 134035497269. The next prime is 134035497307. The reversal of 134035497291 is 192794530431.

It is not a de Polignac number, because 134035497291 - 2¹⁴ = 134035480907 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134035497291.

It is not an unprimeable number, because it can be changed into a prime (134035497991) 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, 18322225 + ... + 18329538.

It is an arithmetic number, because the mean of its divisors is an integer number (11875171536).

Almost surely, 2^134035497291 is an apocalyptic number.

134035497291 is a deficient number, since it is larger than the sum of its proper divisors (55967247285).

134035497291 is a wasteful number, since it uses less digits than its factorization.

134035497291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36651842.

The product of its (nonzero) digits is 816480, while the sum is 48.

The spelling of 134035497291 in words is "one hundred thirty-four billion, thirty-five million, four hundred ninety-seven thousand, two hundred ninety-one".