84654060133 has 4 divisors (see below), whose sum is σ = 84660420780. Its totient is φ = 84647699488.

The previous prime is 84654060079. The next prime is 84654060143. The reversal of 84654060133 is 33106045648.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 38713710564 + 45940349569 = 196758^2 + 214337^2 .

It is a cyclic number.

It is not a de Polignac number, because 84654060133 - 2²⁵ = 84620505701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84654060143) 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, 3160318 + ... + 3186991.

It is an arithmetic number, because the mean of its divisors is an integer number (21165105195).

Almost surely, 2^84654060133 is an apocalyptic number.

It is an amenable number.

84654060133 is a deficient number, since it is larger than the sum of its proper divisors (6360647).

84654060133 is a wasteful number, since it uses less digits than its factorization.

84654060133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6360646.

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 84654060133 in words is "eighty-four billion, six hundred fifty-four million, sixty thousand, one hundred thirty-three".