10102666202205 has 16 divisors (see below), whose sum is σ = 16167049645824. Its totient is φ = 5387160733760.

The previous prime is 10102666202201. The next prime is 10102666202221. The reversal of 10102666202205 is 50220266620101.

It is not a de Polignac number, because 10102666202205 - 2² = 10102666202201 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10102666202201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57904206 + ... + 58078415.

It is an arithmetic number, because the mean of its divisors is an integer number (1010440602864).

Almost surely, 2^{10102666202205} is an apocalyptic number.

10102666202205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10102666202205 is a deficient number, since it is larger than the sum of its proper divisors (6064383443619).

10102666202205 is a wasteful number, since it uses less digits than its factorization.

10102666202205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115988436.

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 10102666202205 in words is "ten trillion, one hundred two billion, six hundred sixty-six million, two hundred two thousand, two hundred five".