1224022113435 has 48 divisors (see below), whose sum is σ = 2202722387712. Its totient is φ = 579663712320.

The previous prime is 1224022113427. The next prime is 1224022113469. The reversal of 1224022113435 is 5343112204221.

It is a happy number.

It is not a de Polignac number, because 1224022113435 - 2³ = 1224022113427 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7763727 + ... + 7919816.

It is an arithmetic number, because the mean of its divisors is an integer number (45890049744).

Almost surely, 2^{1224022113435} is an apocalyptic number.

1224022113435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1224022113435 is a deficient number, since it is larger than the sum of its proper divisors (978700274277).

1224022113435 is a wasteful number, since it uses less digits than its factorization.

1224022113435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15683616 (or 15683605 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 1224022113435 its reverse (5343112204221), we get a palindrome (6567134317656).

The spelling of 1224022113435 in words is "one trillion, two hundred twenty-four billion, twenty-two million, one hundred thirteen thousand, four hundred thirty-five".