102220420002104 has 16 divisors (see below), whose sum is σ = 199996473917520. Its totient is φ = 48888026957440.

The previous prime is 102220420002091. The next prime is 102220420002133. The reversal of 102220420002104 is 401200024022201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 277772880257 + ... + 277772880624.

It is an arithmetic number, because the mean of its divisors is an integer number (12499779619845).

Almost surely, 2^{102220420002104} is an apocalyptic number.

It is an amenable number.

102220420002104 is a deficient number, since it is larger than the sum of its proper divisors (97776053915416).

102220420002104 is a wasteful number, since it uses less digits than its factorization.

102220420002104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555545760910 (or 555545760906 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 102220420002104 its reverse (401200024022201), we get a palindrome (503420444024305).

The spelling of 102220420002104 in words is "one hundred two trillion, two hundred twenty billion, four hundred twenty million, two thousand, one hundred four".