1022433433244 has 12 divisors (see below), whose sum is σ = 1894509008784. Its totient is φ = 481145145024.

The previous prime is 1022433433211. The next prime is 1022433433271. The reversal of 1022433433244 is 4423343342201.

It is a super-2 number, since 2×1022433433244² (a number of 25 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 7517892824 + ... + 7517892959.

It is an arithmetic number, because the mean of its divisors is an integer number (157875750732).

Almost surely, 2^{1022433433244} is an apocalyptic number.

It is an amenable number.

1022433433244 is a deficient number, since it is larger than the sum of its proper divisors (872075575540).

1022433433244 is a wasteful number, since it uses less digits than its factorization.

1022433433244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15035785804 (or 15035785802 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 1022433433244 its reverse (4423343342201), we get a palindrome (5445776775445).

The spelling of 1022433433244 in words is "one trillion, twenty-two billion, four hundred thirty-three million, four hundred thirty-three thousand, two hundred forty-four".