102102222303 has 40 divisors (see below), whose sum is σ = 155358918000. Its totient is φ = 66807400320.

The previous prime is 102102222301. The next prime is 102102222307. The reversal of 102102222303 is 303222201201.

102102222303 is a `hidden beast` number, since 1 + 0 + 210 + 222 + 230 + 3 = 666.

It is not a de Polignac number, because 102102222303 - 2¹ = 102102222301 is a prime.

It is a super-2 number, since 2×102102222303² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102102222301) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2285323 + ... + 2329571.

It is an arithmetic number, because the mean of its divisors is an integer number (3883972950).

Almost surely, 2^102102222303 is an apocalyptic number.

102102222303 is a deficient number, since it is larger than the sum of its proper divisors (53256695697).

102102222303 is an equidigital number, since it uses as much as digits as its factorization.

102102222303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44789 (or 44780 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 102102222303 its reverse (303222201201), we get a palindrome (405324423504).

The spelling of 102102222303 in words is "one hundred two billion, one hundred two million, two hundred twenty-two thousand, three hundred three".