22200020011010 has 16 divisors (see below), whose sum is σ = 40409025190200. Its totient is φ = 8780232633216.

The previous prime is 22200020011009. The next prime is 22200020011079. The reversal of 22200020011010 is 1011002000222.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 12152774682889 + 10047245328121 = 3486083^2 + 3169739^2 .

It is a junction number, because it is equal to n+sod(n) for n = 22200020010982 and 22200020011000.

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, 12471920465 + ... + 12471922244.

Almost surely, 2^{22200020011010} is an apocalyptic number.

22200020011010 is a deficient number, since it is larger than the sum of its proper divisors (18209005179190).

22200020011010 is a wasteful number, since it uses less digits than its factorization.

22200020011010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24943842805.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 22200020011010 its reverse (1011002000222), we get a palindrome (23211022011232).

The spelling of 22200020011010 in words is "twenty-two trillion, two hundred billion, twenty million, eleven thousand, ten".