100440414222 has 32 divisors (see below), whose sum is σ = 208435338240. Its totient is φ = 32232245760.

The previous prime is 100440414149. The next prime is 100440414233. The reversal of 100440414222 is 222414044001.

It is a junction number, because it is equal to n+sod(n) for n = 100440414192 and 100440414201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1363072 + ... + 1434867.

It is an arithmetic number, because the mean of its divisors is an integer number (6513604320).

Almost surely, 2^100440414222 is an apocalyptic number.

100440414222 is an abundant number, since it is smaller than the sum of its proper divisors (107994924018).

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

100440414222 is a wasteful number, since it uses less digits than its factorization.

100440414222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2798168.

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 100440414222 its reverse (222414044001), we get a palindrome (322854458223).

The spelling of 100440414222 in words is "one hundred billion, four hundred forty million, four hundred fourteen thousand, two hundred twenty-two".