22204030433987 has 2 divisors, whose sum is σ = 22204030433988. Its totient is φ = 22204030433986.

The previous prime is 22204030433899. The next prime is 22204030434043. The reversal of 22204030433987 is 78933403040222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22204030433987 - 2¹⁴ = 22204030417603 is a prime.

It is a super-3 number, since 3×22204030433987³ (a number of 41 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (22204030433587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11102015216993 + 11102015216994.

It is an arithmetic number, because the mean of its divisors is an integer number (11102015216994).

Almost surely, 2^{22204030433987} is an apocalyptic number.

22204030433987 is a deficient number, since it is larger than the sum of its proper divisors (1).

22204030433987 is an equidigital number, since it uses as much as digits as its factorization.

22204030433987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1741824, while the sum is 47.

The spelling of 22204030433987 in words is "twenty-two trillion, two hundred four billion, thirty million, four hundred thirty-three thousand, nine hundred eighty-seven".