102213321214 has 16 divisors (see below), whose sum is σ = 153591758640. Its totient is φ = 51016109760.

The previous prime is 102213321191. The next prime is 102213321233. The reversal of 102213321214 is 412123312201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6878877 + ... + 6893719.

It is an arithmetic number, because the mean of its divisors is an integer number (9599484915).

Almost surely, 2^102213321214 is an apocalyptic number.

102213321214 is a deficient number, since it is larger than the sum of its proper divisors (51378437426).

102213321214 is a wasteful number, since it uses less digits than its factorization.

102213321214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20715.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 102213321214 its reverse (412123312201), we get a palindrome (514336633415).

The spelling of 102213321214 in words is "one hundred two billion, two hundred thirteen million, three hundred twenty-one thousand, two hundred fourteen".