22000543610 has 16 divisors (see below), whose sum is σ = 39603465216. Its totient is φ = 8799664848.

The previous prime is 22000543583. The next prime is 22000543637. The reversal of 22000543610 is 1634500022.

It is an interprime number because it is at equal distance from previous prime (22000543583) and next prime (22000543637).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123779 + ... + 243561.

It is an arithmetic number, because the mean of its divisors is an integer number (2475216576).

Almost surely, 2^22000543610 is an apocalyptic number.

22000543610 is a deficient number, since it is larger than the sum of its proper divisors (17602921606).

22000543610 is a wasteful number, since it uses less digits than its factorization.

22000543610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138157.

The product of its (nonzero) digits is 1440, while the sum is 23.

The spelling of 22000543610 in words is "twenty-two billion, five hundred forty-three thousand, six hundred ten".