7022152122644 has 24 divisors (see below), whose sum is σ = 12440740921728. Its totient is φ = 3467802159360.

The previous prime is 7022152122611. The next prime is 7022152122649. The reversal of 7022152122644 is 4462212512207.

It is a junction number, because it is equal to n+sod(n) for n = 7022152122598 and 7022152122607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7022152122649) 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 7 ways as a sum of consecutive naturals, for example, 18239564 + ... + 18620579.

It is an arithmetic number, because the mean of its divisors is an integer number (518364205072).

Almost surely, 2^{7022152122644} is an apocalyptic number.

It is an amenable number.

7022152122644 is a deficient number, since it is larger than the sum of its proper divisors (5418588799084).

7022152122644 is a wasteful number, since it uses less digits than its factorization.

7022152122644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36860735 (or 36860733 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 38.

The spelling of 7022152122644 in words is "seven trillion, twenty-two billion, one hundred fifty-two million, one hundred twenty-two thousand, six hundred forty-four".