1022200000043 has 2 divisors, whose sum is σ = 1022200000044. Its totient is φ = 1022200000042.

The previous prime is 1022199999991. The next prime is 1022200000061. The reversal of 1022200000043 is 3400000022201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1022200000043 - 2¹⁴ = 1022199983659 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1022199999973 and 1022200000027.

It is not a weakly prime, because it can be changed into another prime (1022200000543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511100000021 + 511100000022.

It is an arithmetic number, because the mean of its divisors is an integer number (511100000022).

Almost surely, 2^{1022200000043} is an apocalyptic number.

1022200000043 is a deficient number, since it is larger than the sum of its proper divisors (1).

1022200000043 is an equidigital number, since it uses as much as digits as its factorization.

1022200000043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 1022200000043 its reverse (3400000022201), we get a palindrome (4422200022244).

The spelling of 1022200000043 in words is "one trillion, twenty-two billion, two hundred million, forty-three", and thus it is an aban number.