102010220002102 has 8 divisors (see below), whose sum is σ = 153043145931312. Its totient is φ = 50995838025000.

The previous prime is 102010220002087. The next prime is 102010220002111. The reversal of 102010220002102 is 201200022010201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4635974274 + ... + 4635996277.

It is an arithmetic number, because the mean of its divisors is an integer number (19130393241414).

Almost surely, 2^{102010220002102} is an apocalyptic number.

102010220002102 is a deficient number, since it is larger than the sum of its proper divisors (51032925929210).

102010220002102 is an equidigital number, since it uses as much as digits as its factorization.

102010220002102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9271976054.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 102010220002102 its reverse (201200022010201), we get a palindrome (303210242012303).

The spelling of 102010220002102 in words is "one hundred two trillion, ten billion, two hundred twenty million, two thousand, one hundred two".