2220100102 has 16 divisors (see below), whose sum is σ = 3676663872. Its totient is φ = 996977320.

The previous prime is 2220100033. The next prime is 2220100111. The reversal of 2220100102 is 2010010222.

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, 606088 + ... + 609739.

It is an arithmetic number, because the mean of its divisors is an integer number (229791492).

Almost surely, 2^2220100102 is an apocalyptic number.

2220100102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2220100102 is a deficient number, since it is larger than the sum of its proper divisors (1456563770).

2220100102 is a wasteful number, since it uses less digits than its factorization.

2220100102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1215923.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 2220100102 is about 47117.9382188992. The cubic root of 2220100102 is about 1304.5403571036.

Adding to 2220100102 its reverse (2010010222), we get a palindrome (4230110324).

It can be divided in two parts, 22 and 20100102, that multiplied together give a palindrome (442202244).

The spelling of 2220100102 in words is "two billion, two hundred twenty million, one hundred thousand, one hundred two".