100222010222 has 16 divisors (see below), whose sum is σ = 160230288672. Its totient is φ = 46850956800.

The previous prime is 100222010219. The next prime is 100222010309. The reversal of 100222010222 is 222010222001.

It is a junction number, because it is equal to n+sod(n) for n = 100222010197 and 100222010206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9755483 + ... + 9765750.

It is an arithmetic number, because the mean of its divisors is an integer number (10014393042).

Almost surely, 2^100222010222 is an apocalyptic number.

100222010222 is a deficient number, since it is larger than the sum of its proper divisors (60008278450).

100222010222 is a wasteful number, since it uses less digits than its factorization.

100222010222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19521403.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 100222010222 its reverse (222010222001), we get a palindrome (322232232223).

The spelling of 100222010222 in words is "one hundred billion, two hundred twenty-two million, ten thousand, two hundred twenty-two".