100303221114 has 24 divisors (see below), whose sum is σ = 217333296180. Its totient is φ = 33432922368.

The previous prime is 100303221103. The next prime is 100303221131. The reversal of 100303221114 is 411122303001.

It can be written as a sum of positive squares in 2 ways, for example, as 93241676025 + 7061545089 = 305355^2 + 84033^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 339832 + ... + 562220.

Almost surely, 2^100303221114 is an apocalyptic number.

100303221114 is an abundant number, since it is smaller than the sum of its proper divisors (117030075066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100303221114 is a wasteful number, since it uses less digits than its factorization.

100303221114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247454 (or 247451 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 100303221114 its reverse (411122303001), we get a palindrome (511425524115).

The spelling of 100303221114 in words is "one hundred billion, three hundred three million, two hundred twenty-one thousand, one hundred fourteen".