100102022222 has 8 divisors (see below), whose sum is σ = 150203076672. Its totient is φ = 50034330000.

The previous prime is 100102022213. The next prime is 100102022249. The reversal of 100102022222 is 222220201001.

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 = 100102022197 and 100102022206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8333054 + ... + 8345057.

It is an arithmetic number, because the mean of its divisors is an integer number (18775384584).

Almost surely, 2^100102022222 is an apocalyptic number.

100102022222 is a deficient number, since it is larger than the sum of its proper divisors (50101054450).

100102022222 is a wasteful number, since it uses less digits than its factorization.

100102022222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16681114.

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

Adding to 100102022222 its reverse (222220201001), we get a palindrome (322322223223).

The spelling of 100102022222 in words is "one hundred billion, one hundred two million, twenty-two thousand, two hundred twenty-two".