102044120222 has 8 divisors (see below), whose sum is σ = 166981287672. Its totient is φ = 46383691000.

The previous prime is 102044120209. The next prime is 102044120231. The reversal of 102044120222 is 222021440201.

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 = 102044120194 and 102044120203.

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, 2319184529 + ... + 2319184572.

It is an arithmetic number, because the mean of its divisors is an integer number (20872660959).

Almost surely, 2^102044120222 is an apocalyptic number.

102044120222 is a deficient number, since it is larger than the sum of its proper divisors (64937167450).

102044120222 is a wasteful number, since it uses less digits than its factorization.

102044120222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4638369114.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 102044120222 its reverse (222021440201), we get a palindrome (324065560423).

The spelling of 102044120222 in words is "one hundred two billion, forty-four million, one hundred twenty thousand, two hundred twenty-two".