1220214104102 has 16 divisors (see below), whose sum is σ = 2099749208832. Its totient is φ = 520960501320.

The previous prime is 1220214104033. The next prime is 1220214104117. The reversal of 1220214104102 is 2014014120221.

It is a super-3 number, since 3×1220214104102³ (a number of 37 digits) contains 333 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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165696224 + ... + 165703587.

It is an arithmetic number, because the mean of its divisors is an integer number (131234325552).

Almost surely, 2^{1220214104102} is an apocalyptic number.

1220214104102 is a deficient number, since it is larger than the sum of its proper divisors (879535104730).

1220214104102 is a wasteful number, since it uses less digits than its factorization.

1220214104102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331400083.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 1220214104102 its reverse (2014014120221), we get a palindrome (3234228224323).

The spelling of 1220214104102 in words is "one trillion, two hundred twenty billion, two hundred fourteen million, one hundred four thousand, one hundred two".