2211001000092 has 36 divisors (see below), whose sum is σ = 5594935338720. Its totient is φ = 736206995712.

The previous prime is 2211001000073. The next prime is 2211001000099. The reversal of 2211001000092 is 2900001001122.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2211001000099) 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, 33021828 + ... + 33088715.

It is an arithmetic number, because the mean of its divisors is an integer number (155414870520).

Almost surely, 2^{2211001000092} is an apocalyptic number.

It is an amenable number.

2211001000092 is an abundant number, since it is smaller than the sum of its proper divisors (3383934338628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2211001000092 is a wasteful number, since it uses less digits than its factorization.

2211001000092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66111482 (or 66111477 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The spelling of 2211001000092 in words is "two trillion, two hundred eleven billion, one million, ninety-two", and thus it is an aban number.