100002020222 has 32 divisors (see below), whose sum is σ = 164633788704. Its totient is φ = 45277056000.

The previous prime is 100002020219. The next prime is 100002020231. The reversal of 100002020222 is 222020200001.

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, 300722 + ... + 538922.

It is an arithmetic number, because the mean of its divisors is an integer number (5144805897).

Almost surely, 2^100002020222 is an apocalyptic number.

100002020222 is a deficient number, since it is larger than the sum of its proper divisors (64631768482).

100002020222 is a wasteful number, since it uses less digits than its factorization.

100002020222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238524.

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 100002020222 its reverse (222020200001), we get a palindrome (322022220223).

The spelling of 100002020222 in words is "one hundred billion, two million, twenty thousand, two hundred twenty-two".