102222121301302 has 32 divisors (see below), whose sum is σ = 156969101520000. Its totient is φ = 49900153343040.

The previous prime is 102222121301299. The next prime is 102222121301347. The reversal of 102222121301302 is 203103121222201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2213966677 + ... + 2214012847.

It is an arithmetic number, because the mean of its divisors is an integer number (4905284422500).

Almost surely, 2^{102222121301302} is an apocalyptic number.

102222121301302 is a deficient number, since it is larger than the sum of its proper divisors (54746980218698).

102222121301302 is a wasteful number, since it uses less digits than its factorization.

102222121301302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57148.

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

Adding to 102222121301302 its reverse (203103121222201), we get a palindrome (305325242523503).

The spelling of 102222121301302 in words is "one hundred two trillion, two hundred twenty-two billion, one hundred twenty-one million, three hundred one thousand, three hundred two".