222460243255 has 32 divisors (see below), whose sum is σ = 277350635520. Its totient is φ = 171190567680.

The previous prime is 222460243219. The next prime is 222460243277. The reversal of 222460243255 is 552342064222.

It is not a de Polignac number, because 222460243255 - 2⁷ = 222460243127 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3460960 + ... + 3524650.

It is an arithmetic number, because the mean of its divisors is an integer number (8667207360).

Almost surely, 2^222460243255 is an apocalyptic number.

222460243255 is a deficient number, since it is larger than the sum of its proper divisors (54890392265).

222460243255 is a wasteful number, since it uses less digits than its factorization.

222460243255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63999.

The product of its (nonzero) digits is 230400, while the sum is 37.

The spelling of 222460243255 in words is "two hundred twenty-two billion, four hundred sixty million, two hundred forty-three thousand, two hundred fifty-five".