1022114152439 has 2 divisors, whose sum is σ = 1022114152440. Its totient is φ = 1022114152438.

The previous prime is 1022114152387. The next prime is 1022114152459. The reversal of 1022114152439 is 9342514112201.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1022114152439 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1022114152399 and 1022114152408.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1022114152459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511057076219 + 511057076220.

It is an arithmetic number, because the mean of its divisors is an integer number (511057076220).

Almost surely, 2^{1022114152439} is an apocalyptic number.

1022114152439 is a deficient number, since it is larger than the sum of its proper divisors (1).

1022114152439 is an equidigital number, since it uses as much as digits as its factorization.

1022114152439 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 35.

The spelling of 1022114152439 in words is "one trillion, twenty-two billion, one hundred fourteen million, one hundred fifty-two thousand, four hundred thirty-nine".