134312262049 has 16 divisors (see below), whose sum is σ = 162538811136. Its totient is φ = 108346291200.

The previous prime is 134312262047. The next prime is 134312262059. The reversal of 134312262049 is 940262213431.

It is not a de Polignac number, because 134312262049 - 2¹ = 134312262047 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 134312261999 and 134312262017.

It is not an unprimeable number, because it can be changed into a prime (134312262043) 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, 3789289 + ... + 3824569.

It is an arithmetic number, because the mean of its divisors is an integer number (10158675696).

Almost surely, 2^134312262049 is an apocalyptic number.

It is an amenable number.

134312262049 is a deficient number, since it is larger than the sum of its proper divisors (28226549087).

134312262049 is a wasteful number, since it uses less digits than its factorization.

134312262049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67296.

The product of its (nonzero) digits is 62208, while the sum is 37.

The spelling of 134312262049 in words is "one hundred thirty-four billion, three hundred twelve million, two hundred sixty-two thousand, forty-nine".