20103000022 has 8 divisors (see below), whose sum is σ = 34462285776. Its totient is φ = 8615571432.

The previous prime is 20103000007. The next prime is 20103000023. The reversal of 20103000022 is 22000030102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 20102999972 and 20103000008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20103000023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 717964273 + ... + 717964300.

It is an arithmetic number, because the mean of its divisors is an integer number (4307785722).

Almost surely, 2^20103000022 is an apocalyptic number.

20103000022 is a deficient number, since it is larger than the sum of its proper divisors (14359285754).

20103000022 is a wasteful number, since it uses less digits than its factorization.

20103000022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1435928582.

The product of its (nonzero) digits is 24, while the sum is 10.

Adding to 20103000022 its reverse (22000030102), we get a palindrome (42103030124).

The spelling of 20103000022 in words is "twenty billion, one hundred three million, twenty-two", and thus it is an aban number.