102132300122222 has 16 divisors (see below), whose sum is σ = 155418480061440. Its totient is φ = 50327233984512.

The previous prime is 102132300122219. The next prime is 102132300122267. The reversal of 102132300122222 is 222221003231201.

It is a happy number.

It is a super-2 number, since 2×102132300122222² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 273283283 + ... + 273656750.

It is an arithmetic number, because the mean of its divisors is an integer number (9713655003840).

Almost surely, 2^{102132300122222} is an apocalyptic number.

102132300122222 is a deficient number, since it is larger than the sum of its proper divisors (53286179939218).

102132300122222 is a wasteful number, since it uses less digits than its factorization.

102132300122222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546941387.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 102132300122222 its reverse (222221003231201), we get a palindrome (324353303353423).

The spelling of 102132300122222 in words is "one hundred two trillion, one hundred thirty-two billion, three hundred million, one hundred twenty-two thousand, two hundred twenty-two".