20200011224 has 16 divisors (see below), whose sum is σ = 38040417600. Its totient is φ = 10055899872.

The previous prime is 20200011203. The next prime is 20200011263. The reversal of 20200011224 is 42211000202.

It is a junction number, because it is equal to n+sod(n) for n = 20200011199 and 20200011208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5511272 + ... + 5514935.

It is an arithmetic number, because the mean of its divisors is an integer number (2377526100).

Almost surely, 2^20200011224 is an apocalyptic number.

It is an amenable number.

20200011224 is a deficient number, since it is larger than the sum of its proper divisors (17840406376).

20200011224 is a wasteful number, since it uses less digits than its factorization.

20200011224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11026442 (or 11026438 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 20200011224 its reverse (42211000202), we get a palindrome (62411011426).

The spelling of 20200011224 in words is "twenty billion, two hundred million, eleven thousand, two hundred twenty-four".