433654813134 has 48 divisors (see below), whose sum is σ = 972921643200. Its totient is φ = 139432563648.

The previous prime is 433654813133. The next prime is 433654813153. The reversal of 433654813134 is 431318456334.

433654813134 is a `hidden beast` number, since 4 + 3 + 36 + 5 + 481 + 3 + 134 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 433654813134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (433654813133) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 142572 + ... + 942144.

It is an arithmetic number, because the mean of its divisors is an integer number (20269200900).

Almost surely, 2^433654813134 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 433654813134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (486460821600).

433654813134 is an abundant number, since it is smaller than the sum of its proper divisors (539266830066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

433654813134 is a wasteful number, since it uses less digits than its factorization.

433654813134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 800649 (or 800646 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 45.

The spelling of 433654813134 in words is "four hundred thirty-three billion, six hundred fifty-four million, eight hundred thirteen thousand, one hundred thirty-four".