654154452141 has 8 divisors (see below), whose sum is σ = 872481179520. Its totient is φ = 435965346432.

The previous prime is 654154452139. The next prime is 654154452179. The reversal of 654154452141 is 141254451456.

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

It is not a de Polignac number, because 654154452141 - 2¹ = 654154452139 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 654154452093 and 654154452102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (654154452121) 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 7 ways as a sum of consecutive naturals, for example, 34394325 + ... + 34413338.

It is an arithmetic number, because the mean of its divisors is an integer number (109060147440).

Almost surely, 2^654154452141 is an apocalyptic number.

It is an amenable number.

654154452141 is a deficient number, since it is larger than the sum of its proper divisors (218326727379).

654154452141 is a wasteful number, since it uses less digits than its factorization.

654154452141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68810835.

The product of its digits is 384000, while the sum is 42.

The spelling of 654154452141 in words is "six hundred fifty-four billion, one hundred fifty-four million, four hundred fifty-two thousand, one hundred forty-one".