100303042227 has 16 divisors (see below), whose sum is σ = 137380087680. Its totient is φ = 65059448832.

The previous prime is 100303042223. The next prime is 100303042237. The reversal of 100303042227 is 722240303001.

It is not a de Polignac number, because 100303042227 - 2² = 100303042223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100303042197 and 100303042206.

It is not an unprimeable number, because it can be changed into a prime (100303042223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1479577 + ... + 1545882.

It is an arithmetic number, because the mean of its divisors is an integer number (8586255480).

Almost surely, 2^100303042227 is an apocalyptic number.

100303042227 is a deficient number, since it is larger than the sum of its proper divisors (37077045453).

100303042227 is a wasteful number, since it uses less digits than its factorization.

100303042227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3025762.

The product of its (nonzero) digits is 2016, while the sum is 24.

Adding to 100303042227 its reverse (722240303001), we get a palindrome (822543345228).

The spelling of 100303042227 in words is "one hundred billion, three hundred three million, forty-two thousand, two hundred twenty-seven".