10921202101 has 16 divisors (see below), whose sum is σ = 11799722304. Its totient is φ = 10069506304.

The previous prime is 10921202099. The next prime is 10921202107. The reversal of 10921202101 is 10120212901.

It is a happy number.

10921202101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10921202101 - 2¹ = 10921202099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10921202107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 606510 + ... + 624256.

It is an arithmetic number, because the mean of its divisors is an integer number (737482644).

Almost surely, 2^10921202101 is an apocalyptic number.

It is an amenable number.

10921202101 is a deficient number, since it is larger than the sum of its proper divisors (878520203).

10921202101 is a wasteful number, since it uses less digits than its factorization.

10921202101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18500.

The product of its (nonzero) digits is 72, while the sum is 19.

The spelling of 10921202101 in words is "ten billion, nine hundred twenty-one million, two hundred two thousand, one hundred one".