102010214210222 has 8 divisors (see below), whose sum is σ = 154445371047576. Its totient is φ = 50528423861032.

The previous prime is 102010214210159. The next prime is 102010214210231. The reversal of 102010214210222 is 222012412010201.

It is a happy number.

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 = 102010214210194 and 102010214210203.

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, 238341621773 + ... + 238341622200.

It is an arithmetic number, because the mean of its divisors is an integer number (19305671380947).

Almost surely, 2^{102010214210222} is an apocalyptic number.

102010214210222 is a deficient number, since it is larger than the sum of its proper divisors (52435156837354).

102010214210222 is a wasteful number, since it uses less digits than its factorization.

102010214210222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476683244082.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 102010214210222 its reverse (222012412010201), we get a palindrome (324022626220423).

The spelling of 102010214210222 in words is "one hundred two trillion, ten billion, two hundred fourteen million, two hundred ten thousand, two hundred twenty-two".