9102001021101 has 12 divisors (see below), whose sum is σ = 13148185914240. Its totient is φ = 6067607862600.

The previous prime is 9102001021097. The next prime is 9102001021111. The reversal of 9102001021101 is 1011201002019.

It is a happy number.

It is not a de Polignac number, because 9102001021101 - 2² = 9102001021097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9102001021111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32588061 + ... + 32866178.

It is an arithmetic number, because the mean of its divisors is an integer number (1095682159520).

Almost surely, 2^{9102001021101} is an apocalyptic number.

It is an amenable number.

9102001021101 is a deficient number, since it is larger than the sum of its proper divisors (4046184893139).

9102001021101 is a wasteful number, since it uses less digits than its factorization.

9102001021101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65469696 (or 65469693 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 18.

The spelling of 9102001021101 in words is "nine trillion, one hundred two billion, one million, twenty-one thousand, one hundred one".