22062628575550 has 24 divisors (see below), whose sum is σ = 41039086388400. Its totient is φ = 8824492884480.

The previous prime is 22062628575461. The next prime is 22062628575551. The reversal of 22062628575550 is 5557582626022.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 22062628575491 and 22062628575500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22062628575551) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13165290 + ... + 14746189.

It is an arithmetic number, because the mean of its divisors is an integer number (1709961932850).

Almost surely, 2^{22062628575550} is an apocalyptic number.

22062628575550 is a deficient number, since it is larger than the sum of its proper divisors (18976457812850).

22062628575550 is a wasteful number, since it uses less digits than its factorization.

22062628575550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27927300 (or 27927295 counting only the distinct ones).

The product of its (nonzero) digits is 20160000, while the sum is 55.

The spelling of 22062628575550 in words is "twenty-two trillion, sixty-two billion, six hundred twenty-eight million, five hundred seventy-five thousand, five hundred fifty".