100302022222 has 8 divisors (see below), whose sum is σ = 150454584000. Its totient is φ = 50150494224.

The previous prime is 100302022211. The next prime is 100302022243. The reversal of 100302022222 is 222220203001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 100302022196 and 100302022205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65154 + ... + 452602.

It is an arithmetic number, because the mean of its divisors is an integer number (18806823000).

Almost surely, 2^100302022222 is an apocalyptic number.

100302022222 is a deficient number, since it is larger than the sum of its proper divisors (50152561778).

100302022222 is a wasteful number, since it uses less digits than its factorization.

100302022222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516890.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 100302022222 its reverse (222220203001), we get a palindrome (322522225223).

The spelling of 100302022222 in words is "one hundred billion, three hundred two million, twenty-two thousand, two hundred twenty-two".