134685650433 has 8 divisors (see below), whose sum is σ = 179602312608. Its totient is φ = 89779710944.

The previous prime is 134685650419. The next prime is 134685650453. The reversal of 134685650433 is 334056586431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134685650433 - 2¹⁴ = 134685634049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134685650413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2651316 + ... + 2701637.

It is an arithmetic number, because the mean of its divisors is an integer number (22450289076).

Almost surely, 2^134685650433 is an apocalyptic number.

It is an amenable number.

134685650433 is a deficient number, since it is larger than the sum of its proper divisors (44916662175).

134685650433 is an equidigital number, since it uses as much as digits as its factorization.

134685650433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5361343.

The product of its (nonzero) digits is 3110400, while the sum is 48.

The spelling of 134685650433 in words is "one hundred thirty-four billion, six hundred eighty-five million, six hundred fifty thousand, four hundred thirty-three".