1022322421433 has 2 divisors, whose sum is σ = 1022322421434. Its totient is φ = 1022322421432.

The previous prime is 1022322421397. The next prime is 1022322421457. The reversal of 1022322421433 is 3341242232201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 653402238889 + 368920182544 = 808333^2 + 607388^2 .

It is a cyclic number.

It is not a de Polignac number, because 1022322421433 - 2²² = 1022318227129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1022322421396 and 1022322421405.

It is not a weakly prime, because it can be changed into another prime (1022322420433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511161210716 + 511161210717.

It is an arithmetic number, because the mean of its divisors is an integer number (511161210717).

Almost surely, 2^{1022322421433} is an apocalyptic number.

It is an amenable number.

1022322421433 is a deficient number, since it is larger than the sum of its proper divisors (1).

1022322421433 is an equidigital number, since it uses as much as digits as its factorization.

1022322421433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 1022322421433 its reverse (3341242232201), we get a palindrome (4363564653634).

The spelling of 1022322421433 in words is "one trillion, twenty-two billion, three hundred twenty-two million, four hundred twenty-one thousand, four hundred thirty-three".