225944824377 has 8 divisors (see below), whose sum is σ = 301518807264. Its totient is φ = 150500362208.

The previous prime is 225944824367. The next prime is 225944824379. The reversal of 225944824377 is 773428449522.

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 225944824377 - 2⁷ = 225944824249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (225944824379) 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, 32376108 + ... + 32383085.

It is an arithmetic number, because the mean of its divisors is an integer number (37689850908).

Almost surely, 2^225944824377 is an apocalyptic number.

It is an amenable number.

225944824377 is a deficient number, since it is larger than the sum of its proper divisors (75573982887).

225944824377 is a wasteful number, since it uses less digits than its factorization.

225944824377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64760359.

The product of its digits is 27095040, while the sum is 57.

The spelling of 225944824377 in words is "two hundred twenty-five billion, nine hundred forty-four million, eight hundred twenty-four thousand, three hundred seventy-seven".