1622242197069 has 24 divisors (see below), whose sum is σ = 2379989166240. Its totient is φ = 977062351584.

The previous prime is 1622242197067. The next prime is 1622242197077. The reversal of 1622242197069 is 9607912422261.

It is not a de Polignac number, because 1622242197069 - 2¹ = 1622242197067 is a prime.

It is a super-2 number, since 2×1622242197069² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1622242197067) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9328959 + ... + 9501260.

It is an arithmetic number, because the mean of its divisors is an integer number (99166215260).

Almost surely, 2^{1622242197069} is an apocalyptic number.

It is an amenable number.

1622242197069 is a deficient number, since it is larger than the sum of its proper divisors (757746969171).

1622242197069 is a wasteful number, since it uses less digits than its factorization.

1622242197069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18830329 (or 18830282 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 51.

The spelling of 1622242197069 in words is "one trillion, six hundred twenty-two billion, two hundred forty-two million, one hundred ninety-seven thousand, sixty-nine".