1022241423439 has 32 divisors (see below), whose sum is σ = 1103791104000. Its totient is φ = 943784978400.

The previous prime is 1022241423421. The next prime is 1022241423461. The reversal of 1022241423439 is 9343241422201.

It is not a de Polignac number, because 1022241423439 - 2¹¹ = 1022241421391 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1022241423398 and 1022241423407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022241423409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66410434 + ... + 66425824.

It is an arithmetic number, because the mean of its divisors is an integer number (34493472000).

Almost surely, 2^{1022241423439} is an apocalyptic number.

1022241423439 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

1022241423439 is a deficient number, since it is larger than the sum of its proper divisors (81549680561).

1022241423439 is a wasteful number, since it uses less digits than its factorization.

1022241423439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15979.

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 1022241423439 in words is "one trillion, twenty-two billion, two hundred forty-one million, four hundred twenty-three thousand, four hundred thirty-nine".