2220100100102 has 16 divisors (see below), whose sum is σ = 3401081051760. Its totient is φ = 1086506390112.

The previous prime is 2220100100093. The next prime is 2220100100137. The reversal of 2220100100102 is 2010010010222.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24948833 + ... + 25037660.

It is an arithmetic number, because the mean of its divisors is an integer number (212567565735).

Almost surely, 2^{2220100100102} is an apocalyptic number.

2220100100102 is a deficient number, since it is larger than the sum of its proper divisors (1180980951658).

2220100100102 is a wasteful number, since it uses less digits than its factorization.

2220100100102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49986967.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2220100100102 its reverse (2010010010222), we get a palindrome (4230110110324).

It can be divided in two parts, 22 and 20100100102, that multiplied together give a palindrome (442202202244).

The spelling of 2220100100102 in words is "two trillion, two hundred twenty billion, one hundred million, one hundred thousand, one hundred two".