254532225441 has 8 divisors (see below), whose sum is σ = 365482169920. Its totient is φ = 156635215632.

The previous prime is 254532225403. The next prime is 254532225463. The reversal of 254532225441 is 144522235452.

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

It is not a de Polignac number, because 254532225441 - 2¹⁰ = 254532224417 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 6526467319 = 254532225441 / (2 + 5 + 4 + 5 + 3 + 2 + 2 + 2 + 5 + 4 + 4 + 1).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 254532225441.

It is not an unprimeable number, because it can be changed into a prime (254532225491) 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, 3263233621 + ... + 3263233698.

It is an arithmetic number, because the mean of its divisors is an integer number (45685271240).

Almost surely, 2^254532225441 is an apocalyptic number.

It is an amenable number.

254532225441 is a deficient number, since it is larger than the sum of its proper divisors (110949944479).

254532225441 is a wasteful number, since it uses less digits than its factorization.

254532225441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6526467335.

The product of its digits is 384000, while the sum is 39.

The spelling of 254532225441 in words is "two hundred fifty-four billion, five hundred thirty-two million, two hundred twenty-five thousand, four hundred forty-one".