102100110202202 has 16 divisors (see below), whose sum is σ = 175995770076672. Its totient is φ = 43515437654160.

The previous prime is 102100110202201. The next prime is 102100110202213. The reversal of 102100110202202 is 202202011001201.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (102100110202201) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 20146033418 + ... + 20146038485.

It is an arithmetic number, because the mean of its divisors is an integer number (10999735629792).

Almost surely, 2^{102100110202202} is an apocalyptic number.

102100110202202 is a deficient number, since it is larger than the sum of its proper divisors (73895659874470).

102100110202202 is a wasteful number, since it uses less digits than its factorization.

102100110202202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40292072093.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 102100110202202 its reverse (202202011001201), we get a palindrome (304302121203403).

The spelling of 102100110202202 in words is "one hundred two trillion, one hundred billion, one hundred ten million, two hundred two thousand, two hundred two".