134266060433 has 4 divisors (see below), whose sum is σ = 134267442228. Its totient is φ = 134264678640.

The previous prime is 134266060427. The next prime is 134266060493. The reversal of 134266060433 is 334060662431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 334060662431 = 31 ⋅10776150401.

It can be written as a sum of positive squares in 2 ways, for example, as 74716395649 + 59549664784 = 273343^2 + 244028^2 .

It is a cyclic number.

It is not a de Polignac number, because 134266060433 - 2²⁰ = 134265011857 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (134266060493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 533138 + ... + 743483.

It is an arithmetic number, because the mean of its divisors is an integer number (33566860557).

Almost surely, 2^134266060433 is an apocalyptic number.

It is an amenable number.

134266060433 is a deficient number, since it is larger than the sum of its proper divisors (1381795).

134266060433 is a wasteful number, since it uses less digits than its factorization.

134266060433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381794.

The product of its (nonzero) digits is 186624, while the sum is 38.

The spelling of 134266060433 in words is "one hundred thirty-four billion, two hundred sixty-six million, sixty thousand, four hundred thirty-three".