992212021211011 has 8 divisors (see below), whose sum is σ = 994071699783680. Its totient is φ = 990352509656328.

The previous prime is 992212021210897. The next prime is 992212021211051. The reversal of 992212021211011 is 110112120212299.

It is a happy number.

992212021211011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 992212021211011 - 2⁹ = 992212021210499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (992212021211051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29858691 + ... + 53628028.

It is an arithmetic number, because the mean of its divisors is an integer number (124258962472960).

Almost surely, 2^{992212021211011} is an apocalyptic number.

992212021211011 is a deficient number, since it is larger than the sum of its proper divisors (1859678572669).

992212021211011 is a wasteful number, since it uses less digits than its factorization.

992212021211011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83508993.

The product of its (nonzero) digits is 2592, while the sum is 34.

The spelling of 992212021211011 in words is "nine hundred ninety-two trillion, two hundred twelve billion, twenty-one million, two hundred eleven thousand, eleven".