1122422142524 has 48 divisors (see below), whose sum is σ = 1998802041600. Its totient is φ = 551398928256.

The previous prime is 1122422142509. The next prime is 1122422142539. The reversal of 1122422142524 is 4252412242211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1122422142509) and next prime (1122422142539).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88940687 + ... + 88953305.

It is an arithmetic number, because the mean of its divisors is an integer number (41641709200).

Almost surely, 2^{1122422142524} is an apocalyptic number.

It is an amenable number.

1122422142524 is a deficient number, since it is larger than the sum of its proper divisors (876379899076).

1122422142524 is a wasteful number, since it uses less digits than its factorization.

1122422142524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13842 (or 13840 counting only the distinct ones).

The product of its digits is 20480, while the sum is 32.

Adding to 1122422142524 its reverse (4252412242211), we get a palindrome (5374834384735).

The spelling of 1122422142524 in words is "one trillion, one hundred twenty-two billion, four hundred twenty-two million, one hundred forty-two thousand, five hundred twenty-four".