222250061244331 has 8 divisors (see below), whose sum is σ = 225722570633280. Its totient is φ = 218796475612872.

The previous prime is 222250061244317. The next prime is 222250061244389. The reversal of 222250061244331 is 133442160052222.

It is a happy number.

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 222250061244331 - 2¹⁷ = 222250061113259 is a prime.

It is a super-5 number, since 5×222250061244331⁵ (a number of 73 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222250061044331) 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, 4730915701 + ... + 4730962678.

It is an arithmetic number, because the mean of its divisors is an integer number (28215321329160).

Almost surely, 2^{222250061244331} is an apocalyptic number.

222250061244331 is a deficient number, since it is larger than the sum of its proper divisors (3472509388949).

222250061244331 is an equidigital number, since it uses as much as digits as its factorization.

222250061244331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9461878745.

The product of its (nonzero) digits is 138240, while the sum is 37.

The spelling of 222250061244331 in words is "two hundred twenty-two trillion, two hundred fifty billion, sixty-one million, two hundred forty-four thousand, three hundred thirty-one".