10202101102108 has 6 divisors (see below), whose sum is σ = 17853676928696. Its totient is φ = 5101050551052.

The previous prime is 10202101102093. The next prime is 10202101102129. The reversal of 10202101102108 is 80120110120201.

10202101102108 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1275262637760 + ... + 1275262637767.

Almost surely, 2^{10202101102108} is an apocalyptic number.

It is an amenable number.

10202101102108 is a deficient number, since it is larger than the sum of its proper divisors (7651575826588).

10202101102108 is a wasteful number, since it uses less digits than its factorization.

10202101102108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2550525275531 (or 2550525275529 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 19.

Adding to 10202101102108 its reverse (80120110120201), we get a palindrome (90322211222309).

The spelling of 10202101102108 in words is "ten trillion, two hundred two billion, one hundred one million, one hundred two thousand, one hundred eight".