225724014055 has 8 divisors (see below), whose sum is σ = 271175581872. Its totient is φ = 180374701248.

The previous prime is 225724014023. The next prime is 225724014121. The reversal of 225724014055 is 550410427522.

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 225724014055 - 2⁵ = 225724014023 is a prime.

It is a super-2 number, since 2×225724014055² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25558894 + ... + 25567723.

It is an arithmetic number, because the mean of its divisors is an integer number (33896947734).

Almost surely, 2^225724014055 is an apocalyptic number.

225724014055 is a deficient number, since it is larger than the sum of its proper divisors (45451567817).

225724014055 is an equidigital number, since it uses as much as digits as its factorization.

225724014055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51127505.

The product of its (nonzero) digits is 112000, while the sum is 37.

The spelling of 225724014055 in words is "two hundred twenty-five billion, seven hundred twenty-four million, fourteen thousand, fifty-five".