102021120011102 has 8 divisors (see below), whose sum is σ = 153102758369616. Its totient is φ = 50986867221232.

The previous prime is 102021120011051. The next prime is 102021120011119. The reversal of 102021120011102 is 201110021120201.

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, 11846386778 + ... + 11846395389.

It is an arithmetic number, because the mean of its divisors is an integer number (19137844796202).

Almost surely, 2^{102021120011102} is an apocalyptic number.

102021120011102 is a deficient number, since it is larger than the sum of its proper divisors (51081638358514).

102021120011102 is a wasteful number, since it uses less digits than its factorization.

102021120011102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23692784322.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 102021120011102 its reverse (201110021120201), we get a palindrome (303131141131303).

The spelling of 102021120011102 in words is "one hundred two trillion, twenty-one billion, one hundred twenty million, eleven thousand, one hundred two".