102222313031102 has 64 divisors (see below), whose sum is σ = 170045408332800. Its totient is φ = 45697830393600.

The previous prime is 102222313031021. The next prime is 102222313031107. The reversal of 102222313031102 is 201130313222201.

It is a super-3 number, since 3×102222313031102³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102222313031107) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1990710524 + ... + 1990761872.

It is an arithmetic number, because the mean of its divisors is an integer number (2656959505200).

Almost surely, 2^{102222313031102} is an apocalyptic number.

102222313031102 is a deficient number, since it is larger than the sum of its proper divisors (67823095301698).

102222313031102 is a wasteful number, since it uses less digits than its factorization.

102222313031102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54537.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 102222313031102 its reverse (201130313222201), we get a palindrome (303352626253303).

The spelling of 102222313031102 in words is "one hundred two trillion, two hundred twenty-two billion, three hundred thirteen million, thirty-one thousand, one hundred two".