134263050319 has 4 divisors (see below), whose sum is σ = 134273480080. Its totient is φ = 134252620560.

The previous prime is 134263050307. The next prime is 134263050323. The reversal of 134263050319 is 913050362431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 913050362431 = 36457 ⋅25044583.

It is a cyclic number.

It is not a de Polignac number, because 134263050319 - 2⁹ = 134263049807 is a prime.

It is a super-2 number, since 2×134263050319² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134263050329) 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 3 ways as a sum of consecutive naturals, for example, 5195547 + ... + 5221324.

It is an arithmetic number, because the mean of its divisors is an integer number (33568370020).

Almost surely, 2^134263050319 is an apocalyptic number.

134263050319 is a deficient number, since it is larger than the sum of its proper divisors (10429761).

134263050319 is a wasteful number, since it uses less digits than its factorization.

134263050319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10429760.

The product of its (nonzero) digits is 58320, while the sum is 37.

The spelling of 134263050319 in words is "one hundred thirty-four billion, two hundred sixty-three million, fifty thousand, three hundred nineteen".