20100103222 has 8 divisors (see below), whose sum is σ = 30163310496. Its totient is φ = 10045666392.

The previous prime is 20100103207. The next prime is 20100103241. The reversal of 20100103222 is 22230100102.

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

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, 2186878 + ... + 2196049.

It is an arithmetic number, because the mean of its divisors is an integer number (3770413812).

Almost surely, 2^20100103222 is an apocalyptic number.

20100103222 is a deficient number, since it is larger than the sum of its proper divisors (10063207274).

20100103222 is a wasteful number, since it uses less digits than its factorization.

20100103222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4385222.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 20100103222 its reverse (22230100102), we get a palindrome (42330203324).

The spelling of 20100103222 in words is "twenty billion, one hundred million, one hundred three thousand, two hundred twenty-two".