222858530196433 has 2 divisors, whose sum is σ = 222858530196434. Its totient is φ = 222858530196432.

The previous prime is 222858530196371. The next prime is 222858530196437. The reversal of 222858530196433 is 334691035858222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 133208253561744 + 89650276634689 = 11541588^2 + 9468383^2 .

It is a cyclic number.

It is not a de Polignac number, because 222858530196433 - 2²⁹ = 222857993325521 is a prime.

It is not a weakly prime, because it can be changed into another prime (222858530196437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111429265098216 + 111429265098217.

It is an arithmetic number, because the mean of its divisors is an integer number (111429265098217).

Almost surely, 2^{222858530196433} is an apocalyptic number.

It is an amenable number.

222858530196433 is a deficient number, since it is larger than the sum of its proper divisors (1).

222858530196433 is an equidigital number, since it uses as much as digits as its factorization.

222858530196433 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 74649600, while the sum is 61.

The spelling of 222858530196433 in words is "two hundred twenty-two trillion, eight hundred fifty-eight billion, five hundred thirty million, one hundred ninety-six thousand, four hundred thirty-three".